diff --git a/cts2-core/pom.xml b/cts2-core/pom.xml
index 2173716b..36da8235 100644
--- a/cts2-core/pom.xml
+++ b/cts2-core/pom.xml
@@ -282,7 +282,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.2.2</version>
+			<version>2.8.9</version>
 		</dependency>
 
 		<dependency>