diff --git a/iot_push_common/pom.xml b/iot_push_common/pom.xml
index e7e36cf..4b215e1 100644
--- a/iot_push_common/pom.xml
+++ b/iot_push_common/pom.xml
@@ -73,7 +73,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>23.3-jre</version>
+            <version>29.0-jre</version>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>