diff --git a/README.md b/README.md
index 858b83a..dd26f54 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Appodeal Android SDK
 
-[![](https://img.shields.io/badge/SDK%20version-%204.3.0-brightgreen)](https://docs.appodeal.com/android/get-started)
+[![](https://img.shields.io/badge/SDK%20version-%204.4.0-brightgreen)](https://docs.appodeal.com/android/get-started)
 
 # Examples
 
diff --git a/analytics/build.gradle b/analytics/build.gradle
index 5641fdd..a700722 100644
--- a/analytics/build.gradle
+++ b/analytics/build.gradle
@@ -1,37 +1,36 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
     id 'com.google.gms.google-services'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.analytics'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.analytics'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -44,12 +43,12 @@ dependencies {
     // Google billing library for Appodeal purchase validation
     implementation 'com.android.billingclient:billing-ktx:8.0.0'
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -58,7 +57,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -86,7 +85,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -102,7 +101,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -134,7 +133,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")
diff --git a/banner/build.gradle b/banner/build.gradle
index 275e0df..f14e14e 100644
--- a/banner/build.gradle
+++ b/banner/build.gradle
@@ -1,36 +1,35 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.banner'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.banner'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -41,12 +40,12 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -55,7 +54,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -83,7 +82,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -99,7 +98,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -131,7 +130,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")
diff --git a/build.gradle b/build.gradle
index 371994d..f78392f 100755
--- a/build.gradle
+++ b/build.gradle
@@ -4,9 +4,8 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.13.1'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:2.1.0'
-        classpath 'com.google.gms:google-services:4.4.4'  // Google Services plugin
+        classpath 'com.android.tools.build:gradle:9.4.1'
+        classpath 'com.google.gms:google-services:4.5.0'  // Google Services plugin
     }
 }
 
@@ -15,10 +14,10 @@ allprojects {
         google()
         mavenCentral()
         // Add Appodeal repository
-        maven { url "https://artifactory.appodeal.com/appodeal" }
+        maven { url = "https://artifactory.appodeal.com/appodeal" }
     }
 }
 
 tasks.register('clean', Delete) {
-    delete rootProject.buildDir
+    delete rootProject.layout.buildDirectory
 }
diff --git a/gradle.properties b/gradle.properties
index eef2633..1222a92 100755
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
-org.gradle.jvmargs=-Xmx4096m
+org.gradle.jvmargs=-Xmx10g
 android.enableJetifier=false
 android.useAndroidX=true
-org.gradle.unsafe.configuration-cache=true
-android.nonTransitiveRClass=false
-android.nonFinalResIds=false
\ No newline at end of file
+org.gradle.configuration-cache=true
+# R8 needs ~4 GB per app module; run one R8 task at a time so all demo modules can be minified in one build.
+android.r8.maxWorkers=1
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 2733ed5..c56b367 100755
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.7.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/interstitial/build.gradle b/interstitial/build.gradle
index 76a86ec..175dba5 100644
--- a/interstitial/build.gradle
+++ b/interstitial/build.gradle
@@ -1,36 +1,35 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.interstitial'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.interstitial'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -41,12 +40,12 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -55,7 +54,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -83,7 +82,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -99,7 +98,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -131,7 +130,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")
diff --git a/mrec/build.gradle b/mrec/build.gradle
index 071921c..96fb0e6 100644
--- a/mrec/build.gradle
+++ b/mrec/build.gradle
@@ -1,36 +1,35 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.mrec'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.mrec'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -41,12 +40,12 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -55,7 +54,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -83,7 +82,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -99,7 +98,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -131,7 +130,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")
diff --git a/native/build.gradle b/native/build.gradle
index 2d2e70a..ed35aee 100644
--- a/native/build.gradle
+++ b/native/build.gradle
@@ -1,36 +1,35 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.nativead'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.nativead'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -41,12 +40,12 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -55,7 +54,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -83,7 +82,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -99,7 +98,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -131,7 +130,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")
diff --git a/rewarded/build.gradle b/rewarded/build.gradle
index 92811a4..c69f77a 100644
--- a/rewarded/build.gradle
+++ b/rewarded/build.gradle
@@ -1,36 +1,35 @@
 plugins {
     id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
 }
 
 android {
-    compileSdk 35
-    namespace 'com.appodealstack.demo.rewarded'
+    compileSdk = 37
+    namespace = 'com.appodealstack.demo.rewarded'
 
     defaultConfig {
         buildConfigField "String", "APP_KEY", "\"d908f77a97ae0993514bc8edba7e776a36593c77e5f44994\""
-        applicationId "com.appodealstack.demo"
-        minSdkVersion 24
-        targetSdkVersion 35
-        versionCode 1
-        versionName "1.0"
+        applicationId = "com.appodealstack.demo"
+        minSdk = 24
+        targetSdk = 37
+        versionCode = 1
+        versionName = "1.0"
     }
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled = true
+            shrinkResources = true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+            // Demo only: sign release with the debug key so the minified build can be installed for R8 checks.
+            signingConfig = signingConfigs.debug
         }
     }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
-    }
-    kotlinOptions {
-        jvmTarget = '11'
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
     buildFeatures {
-        viewBinding true
-        buildConfig true
+        viewBinding = true
+        buildConfig = true
     }
 }
 
@@ -41,12 +40,12 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 
     // Appodeal SDK
-    implementation("com.appodeal.ads.sdk:core:4.3.0")
+    implementation("com.appodeal.ads.sdk:core:4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:adjust:5.7.0.0")
     implementation("com.appodeal.ads.sdk.adapters:admob:25.2.0.0")
     implementation("com.appodeal.ads.sdk.adapters:amazon:12.0.0.0")
     implementation("com.appodeal.ads.sdk.adapters:applovin:13.6.3.0")
-    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.0")
+    implementation("com.appodeal.ads.sdk.adapters:applovin_max:13.6.3.1")
     implementation("com.appodeal.ads.sdk.adapters:appsflyer:6.18.0.1")
     implementation("com.appodeal.ads.sdk.adapters:bidmachine:3.7.1.0")
     implementation("com.appodeal.ads.sdk.adapters:bidon:0.14.0.0")
@@ -55,7 +54,7 @@ dependencies {
     implementation("com.appodeal.ads.sdk.adapters:dt_exchange:8.4.6.0")
     implementation("com.appodeal.ads.sdk.adapters:facebook_analytics:18.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:firebase:23.2.0.0")
-    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.0")
+    implementation("com.appodeal.ads.sdk.adapters:iab:1.8.1.1")
     implementation("com.appodeal.ads.sdk.adapters:inmobi:11.3.0.0")
     implementation("com.appodeal.ads.sdk.adapters:ironsource:9.4.4.0")
     implementation("com.appodeal.ads.sdk.adapters:level_play:9.4.4.0")
@@ -83,7 +82,7 @@ dependencies {
     // Bidon
     implementation("org.bidon:amazon-adapter:12.0.0.0")
     implementation("org.bidon:applovin-adapter:13.6.3.0")
-    implementation("org.bidon:bidmachine-adapter:3.7.1.0")
+    implementation("org.bidon:bidmachine-adapter:3.7.1.1")
     implementation("org.bidon:bigoads-adapter:5.9.0.0")
     implementation("org.bidon:chartboost-adapter:9.10.2.0")
     implementation("org.bidon:dtexchange-adapter:8.4.6.0")
@@ -99,7 +98,7 @@ dependencies {
     implementation("org.bidon:vkads-adapter:5.47.1.0")
     implementation("org.bidon:vungle-adapter:7.7.4.0")
     implementation("org.bidon:yandex-adapter:7.17.0.0")
-    implementation("org.bidon:zmaticoo-adapter:2.0.6.0.0")
+    implementation("org.bidon:zmaticoo-adapter:2.0.7.1.0")
     // AppLovin MAX
     implementation("com.applovin.mediation:amazon-tam-adapter:11.3.1.0")
     implementation("com.applovin.mediation:bidmachine-adapter:3.7.1.0")
@@ -131,7 +130,7 @@ dependencies {
     implementation("com.unity3d.ads-mediation:facebook-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:fyber-adapter:5.9.0")
     implementation("com.unity3d.ads-mediation:inmobi-adapter:5.7.0")
-    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.17.0")
+    implementation("com.unity3d.ads-mediation:mintegral-adapter:5.18.0")
     implementation("com.unity3d.ads-mediation:mobilefuse-adapter:5.3.0")
     implementation("com.unity3d.ads-mediation:moloco-adapter:5.6.0")
     implementation("com.unity3d.ads-mediation:mytarget-adapter:5.5.0")