diff --git a/gradle/versions.gradle b/gradle/versions.gradle
index 681c10f9de..3b4435ada5 100644
--- a/gradle/versions.gradle
+++ b/gradle/versions.gradle
@@ -103,7 +103,7 @@ dependencyResolutionManagement {
             version('mockServer','5.15.0')
             version('netflixCommonsUtil', '0.3.0')
             version('netflixServo', '0.13.2')
-            version('netty', '4.1.134.Final')
+            version('netty', '4.1.135.Final')
             version('nettyReactor', '1.1.31')
             version('nimbusJoseJwt', '10.9.1')
             version('openApiDiff', '2.0.1')