diff --git a/pom.xml b/pom.xml
index 7a878e9e4..9aa776c93 100644
--- a/pom.xml
+++ b/pom.xml
@@ -103,63 +103,63 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-buffer</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-codec</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-common</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-handler</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-resolver</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-classes-epoll</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-native-epoll</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <classifier>linux-x86_64</classifier>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-native-epoll</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <classifier>linux-aarch_64</classifier>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-native-unix-common</artifactId>
-            <version>4.1.76.Final</version>
+            <version>4.1.77.Final</version>
             <scope>compile</scope>
         </dependency>
         <dependency>