diff --git a/tests/testsuite/pom.xml b/tests/testsuite/pom.xml
index 87211a303..d5465c25c 100644
--- a/tests/testsuite/pom.xml
+++ b/tests/testsuite/pom.xml
@@ -198,7 +198,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.7</version>
+            <version>2.8.9</version>
         </dependency>
         <dependency>
             <groupId>de.quantummaid.httpmaid.integrations</groupId>