diff --git a/web/pom.xml b/web/pom.xml
index b00e32b..77b7174 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -64,7 +64,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.6.2</version>
+            <version>2.8.9</version>
         </dependency>
 
         <dependency>