diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f4b29d0..29875ad 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 android-gradle-plugin = "7.3.1"
 jogl = "2.3.2"
-kotlin = "1.9.10"
+kotlin = "1.9.21"
 lwjgl = "3.3.0"
 
 [libraries]