diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 25047b0a..1aa95710 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -4,7 +4,7 @@
 # choose a matching/similar build
 
 ideaVersion = "231.9423.9" # AS Hedgehog | 2023.1.1
-kotlin = "2.2.10"
+kotlin = "2.2.20"
 
 [libraries]
 intellijCoreImpl = { module = "com.jetbrains.intellij.platform:core-impl", version.ref = "ideaVersion" }