diff --git a/sentinel-adapter/sentinel-apache-dubbo-adapter/pom.xml b/sentinel-adapter/sentinel-apache-dubbo-adapter/pom.xml
index d6a4bab392..cf2768b602 100644
--- a/sentinel-adapter/sentinel-apache-dubbo-adapter/pom.xml
+++ b/sentinel-adapter/sentinel-apache-dubbo-adapter/pom.xml
@@ -15,7 +15,7 @@
     <properties>
         <java.source.version>1.8</java.source.version>
         <java.target.version>1.8</java.target.version>
-        <apache.dubbo.version>2.7.1</apache.dubbo.version>
+        <apache.dubbo.version>2.7.21</apache.dubbo.version>
     </properties>
 
     <dependencies>