diff --git a/MSG/pom.xml b/MSG/pom.xml
index a899287..4ab292c 100644
--- a/MSG/pom.xml
+++ b/MSG/pom.xml
@@ -226,7 +226,7 @@
 		<dependency>
 		    <groupId>com.google.code.gson</groupId>
 		    <artifactId>gson</artifactId>
-		    <version>2.8.5</version>
+		    <version>2.8.9</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/org.apache.poi/poi -->
 		<dependency>