diff --git a/pom.xml b/pom.xml
index da19da0..948647c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
             <dependency>
                 <groupId>com.alibaba</groupId>
                 <artifactId>dubbo</artifactId>
-                <version>2.5.8</version>
+                <version>2.6.12</version>
                 <exclusions>
                     <exclusion>
                         <artifactId>spring</artifactId>