diff --git a/Test1/pom.xml b/Test1/pom.xml
index f4fff16e..671d9a5c 100644
--- a/Test1/pom.xml
+++ b/Test1/pom.xml
@@ -144,7 +144,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.8.6</version>
+			<version>2.8.9</version>
 		</dependency>
 
 		<!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->