diff --git a/netty-communication/pom.xml b/netty-communication/pom.xml
index 9674486..c669e2b 100644
--- a/netty-communication/pom.xml
+++ b/netty-communication/pom.xml
@@ -84,7 +84,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>25.0-jre</version>
+            <version>29.0-jre</version>
         </dependency>