diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 48ba442..1ba66c8 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ kotest = "6.1.7"
 ktlint = "1.3.1"
 
 # plugins
-kotlin = "2.3.10"
+kotlin = "2.3.20"
 kotlinx-serialization = "1.10.0"
 changelog = "2.5.0"
 intelliJPlatform = "2.13.1"