diff --git a/firebase-get-to-know-flutter/step_04/pubspec.lock b/firebase-get-to-know-flutter/step_04/pubspec.lock
index acfd090fa1..19526cc777 100644
--- a/firebase-get-to-know-flutter/step_04/pubspec.lock
+++ b/firebase-get-to-know-flutter/step_04/pubspec.lock
@@ -85,10 +85,10 @@ packages:
     dependency: "direct main"
     description:
       name: cloud_firestore
-      sha256: db785e4d0a995654781835b78a30b8bb203d967e123843bb918df0cdb6a7ec69
+      sha256: e51a7d63c1f0a153f678e27cc8baba56ba0083f0b3289dde183f42b4273e0c47
       url: "https://pub.dev"
     source: hosted
-    version: "6.10.0"
+    version: "6.10.2"
   cloud_firestore_platform_interface:
     dependency: transitive
     description:
diff --git a/firebase-get-to-know-flutter/step_05/pubspec.lock b/firebase-get-to-know-flutter/step_05/pubspec.lock
index acfd090fa1..19526cc777 100644
--- a/firebase-get-to-know-flutter/step_05/pubspec.lock
+++ b/firebase-get-to-know-flutter/step_05/pubspec.lock
@@ -85,10 +85,10 @@ packages:
     dependency: "direct main"
     description:
       name: cloud_firestore
-      sha256: db785e4d0a995654781835b78a30b8bb203d967e123843bb918df0cdb6a7ec69
+      sha256: e51a7d63c1f0a153f678e27cc8baba56ba0083f0b3289dde183f42b4273e0c47
       url: "https://pub.dev"
     source: hosted
-    version: "6.10.0"
+    version: "6.10.2"
   cloud_firestore_platform_interface:
     dependency: transitive
     description:
diff --git a/firebase-get-to-know-flutter/step_06/pubspec.lock b/firebase-get-to-know-flutter/step_06/pubspec.lock
index acfd090fa1..19526cc777 100644
--- a/firebase-get-to-know-flutter/step_06/pubspec.lock
+++ b/firebase-get-to-know-flutter/step_06/pubspec.lock
@@ -85,10 +85,10 @@ packages:
     dependency: "direct main"
     description:
       name: cloud_firestore
-      sha256: db785e4d0a995654781835b78a30b8bb203d967e123843bb918df0cdb6a7ec69
+      sha256: e51a7d63c1f0a153f678e27cc8baba56ba0083f0b3289dde183f42b4273e0c47
       url: "https://pub.dev"
     source: hosted
-    version: "6.10.0"
+    version: "6.10.2"
   cloud_firestore_platform_interface:
     dependency: transitive
     description:
diff --git a/firebase-get-to-know-flutter/step_07/pubspec.lock b/firebase-get-to-know-flutter/step_07/pubspec.lock
index acfd090fa1..19526cc777 100644
--- a/firebase-get-to-know-flutter/step_07/pubspec.lock
+++ b/firebase-get-to-know-flutter/step_07/pubspec.lock
@@ -85,10 +85,10 @@ packages:
     dependency: "direct main"
     description:
       name: cloud_firestore
-      sha256: db785e4d0a995654781835b78a30b8bb203d967e123843bb918df0cdb6a7ec69
+      sha256: e51a7d63c1f0a153f678e27cc8baba56ba0083f0b3289dde183f42b4273e0c47
       url: "https://pub.dev"
     source: hosted
-    version: "6.10.0"
+    version: "6.10.2"
   cloud_firestore_platform_interface:
     dependency: transitive
     description:
diff --git a/firebase-get-to-know-flutter/step_09/pubspec.lock b/firebase-get-to-know-flutter/step_09/pubspec.lock
index acfd090fa1..19526cc777 100644
--- a/firebase-get-to-know-flutter/step_09/pubspec.lock
+++ b/firebase-get-to-know-flutter/step_09/pubspec.lock
@@ -85,10 +85,10 @@ packages:
     dependency: "direct main"
     description:
       name: cloud_firestore
-      sha256: db785e4d0a995654781835b78a30b8bb203d967e123843bb918df0cdb6a7ec69
+      sha256: e51a7d63c1f0a153f678e27cc8baba56ba0083f0b3289dde183f42b4273e0c47
       url: "https://pub.dev"
     source: hosted
-    version: "6.10.0"
+    version: "6.10.2"
   cloud_firestore_platform_interface:
     dependency: transitive
     description: