diff --git a/_1611-Lserver/pom.xml b/_1611-Lserver/pom.xml
index f94feb1..d36d0fc 100644
--- a/_1611-Lserver/pom.xml
+++ b/_1611-Lserver/pom.xml
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>