diff --git a/javasea-base/pom.xml b/javasea-base/pom.xml
index 424e4cc..e72e996 100644
--- a/javasea-base/pom.xml
+++ b/javasea-base/pom.xml
@@ -99,7 +99,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.8.9</version>
         </dependency>
     </dependencies>