diff --git a/biosdk-services/pom.xml b/biosdk-services/pom.xml
index e93c9a1e..18e4ca4a 100644
--- a/biosdk-services/pom.xml
+++ b/biosdk-services/pom.xml
@@ -139,7 +139,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.6</version>
+            <version>2.8.9</version>
         </dependency>
 
     </dependencies>