diff --git a/ocpp-v1_6-example/json-client-implementation/pom.xml b/ocpp-v1_6-example/json-client-implementation/pom.xml
index 098c75324..8cebcbc85 100644
--- a/ocpp-v1_6-example/json-client-implementation/pom.xml
+++ b/ocpp-v1_6-example/json-client-implementation/pom.xml
@@ -41,7 +41,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.8.8</version>
+			<version>2.8.9</version>
 		</dependency>
 		<dependency>
 			<groupId>eu.chargetime.ocpp</groupId>