diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1f2e9f1..310eb87 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 confluent = "7.5.1"
 kafka = "6.2.11-ce"
-kotlin = "1.9.10"
+kotlin = "1.9.20"
 kotest = "5.7.0"
 
 [libraries]