diff --git a/rule-engine/common/pom.xml b/rule-engine/common/pom.xml
index c6adecde..6915973e 100644
--- a/rule-engine/common/pom.xml
+++ b/rule-engine/common/pom.xml
@@ -15,7 +15,7 @@
     <dependency>
       <groupId>com.google.code.gson</groupId>
       <artifactId>gson</artifactId>
-      <version>2.8.2</version>
+      <version>2.8.9</version>
     </dependency>
     <dependency>
       <groupId>org.apache.pulsar</groupId>