diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 116288b..85a9e85 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 appVersion = "0.8.2"
 
 # Build tooling
-kotlin = "2.1.20"
+kotlin = "2.3.20"
 shadowJar = "8.3.6"
 detekt = "1.23.8"