diff --git a/FlinkBenchmarks/pom.xml b/FlinkBenchmarks/pom.xml
index 15bb966..1213bf2 100644
--- a/FlinkBenchmarks/pom.xml
+++ b/FlinkBenchmarks/pom.xml
@@ -148,7 +148,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.3.1</version>
+            <version>2.8.9</version>
         </dependency>
 
         <dependency>