diff --git a/pom.xml b/pom.xml
index 076c3ff..f72f209 100644
--- a/pom.xml
+++ b/pom.xml
@@ -209,7 +209,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>dubbo</artifactId>
-            <version>2.5.3</version>
+            <version>2.6.12</version>
             <scope>provided</scope>
         </dependency>