diff --git a/pom.xml b/pom.xml
index c0d17f5365e..073aa7556ce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -173,7 +173,7 @@
         <httpasyncclient.version>4.1.5</httpasyncclient.version>
         <httpclient.version>4.5.13</httpclient.version>
         <httpcore.version>4.4.13</httpcore.version>
-        <io.netty.version>4.1.96.Final</io.netty.version>
+        <io.netty.version>4.1.129.Final</io.netty.version>
         <jackson.databind.version>2.10.5.1</jackson.databind.version>
         <jackson.version>2.10.5</jackson.version>
         <janino.version>3.1.0</janino.version>