diff --git a/build.gradle b/build.gradle
index 91928538..f4cca5a5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -204,7 +204,7 @@ dependencyManagement {
           entry 'spring-security-core'
           entry 'spring-security-test'
         }
-        dependencySet(group: 'io.netty', version: '4.2.6.Final') {
+        dependencySet(group: 'io.netty', version: '4.2.7.Final') {
           entry 'netty-buffer'
           entry 'netty-codec'
           entry 'netty-codec-http'