diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1b8b38f..f0e4be5 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ shadow = "9.6.1"
 gradleideaext = "1.4.1"
 annotations = "26.1.0"
 gson = "2.14.0"
-commonslang3 = "3.20.0"
+commonslang3 = "3.21.0"
 spigot = "26.2-R0.1-SNAPSHOT"
 folia = "0.5.2"
 boostedyaml = "1.3.7"