diff --git a/hyracks-fullstack/pom.xml b/hyracks-fullstack/pom.xml
index 9355f66..2ab850d 100644
--- a/hyracks-fullstack/pom.xml
+++ b/hyracks-fullstack/pom.xml
@@ -85,32 +85,32 @@
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-buffer</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-common</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-codec-http</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-transport</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-codec</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>io.netty</groupId>
         <artifactId>netty-handler</artifactId>
-        <version>4.1.73.Final</version>
+        <version>4.1.78.Final</version>
       </dependency>
       <dependency>
         <groupId>junit</groupId>