diff --git a/pom.xml b/pom.xml
index 324e592f5a..8514c3e6f0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,7 +66,7 @@
         <log4j2-version>2.14.1</log4j2-version>
         <micrometer.version>1.6.5</micrometer.version>
         <mockito.version>3.8.0</mockito.version>
-        <netty.version>4.1.60.Final</netty.version>
+        <netty.version>4.1.63.Final</netty.version>
         <openwebbeans.version>2.0.22</openwebbeans.version>
         <reactor.version>3.3.16.RELEASE</reactor.version>
         <rxjava.version>1.3.8</rxjava.version>