diff --git a/CHANGELOG.md b/CHANGELOG.md
index 56c5012..833d564 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 3.10.9
+  - Update Netty dependency to 4.1.135.Final [#220](https://github.com/logstash-plugins/logstash-input-http/pull/220)
+
 ## 3.10.8
   - Update Netty dependency to 4.1.134.Final [#218](https://github.com/logstash-plugins/logstash-input-http/pull/218)
 
diff --git a/VERSION b/VERSION
index 36435ac..54c5196 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.10.8
+3.10.9
diff --git a/build.gradle b/build.gradle
index 0a0e8cc..5e1f240 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@ version rootProject.file('VERSION').text.trim()
 description = "HTTP Input Netty implementation"
 
 String log4jVersion = '2.17.0'
-String nettyVersion = '4.1.134.Final'
+String nettyVersion = '4.1.135.Final'
 String junitVersion = '5.9.2'
 
 java {