diff --git a/fallback/pom.xml b/fallback/pom.xml
index 3b672c2c..085cc007 100644
--- a/fallback/pom.xml
+++ b/fallback/pom.xml
@@ -149,7 +149,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
-            <version>4.1.110.Final</version>
+            <version>4.1.111.Final</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index 23a6040e..f06ef345 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -137,7 +137,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
-            <version>4.1.110.Final</version>
+            <version>4.1.111.Final</version>
             <scope>provided</scope>
         </dependency>
         <dependency>