diff --git a/event-sourcing/pom.xml b/event-sourcing/pom.xml
index 52bff8ff7..0d1592abb 100644
--- a/event-sourcing/pom.xml
+++ b/event-sourcing/pom.xml
@@ -43,7 +43,7 @@
     <dependency>
       <groupId>com.google.code.gson</groupId>
       <artifactId>gson</artifactId>
-      <version>2.8.1</version>
+      <version>2.8.6</version>
     </dependency>
 
   </dependencies>