diff --git a/pom.xml b/pom.xml
index e5e40bb3a..5be09de85 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
         <version.com.h2database>1.4.197</version.com.h2database>
         <version.easymock>3.6</version.easymock>
         <version.junit>4.13.1</version.junit>
-        <version.netty>4.1.108.Final</version.netty>
+        <version.netty>4.1.109.Final</version.netty>
         <version.org.apache.directory.server>2.0.0-M15</version.org.apache.directory.server>
         <version.org.apache.httpmime>4.5.14</version.org.apache.httpmime>
         <version.org.apache.httpcomponents>4.5.14</version.org.apache.httpcomponents>