diff --git a/build.gradle.kts b/build.gradle.kts
index 11ae8d5f..b36fcfde 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,7 +8,7 @@ val logbackVersion = "1.5.18"
 val nimbusSdkVersion = "11.28"
 val mockWebServerVersion = "4.12.0"
 val jacksonVersion = "2.20.0"
-val nettyVersion = "4.2.4.Final"
+val nettyVersion = "4.2.5.Final"
 val junitJupiterVersion = "5.13.4"
 val freemarkerVersion = "2.3.34"
 val kotestVersion = "5.9.1"