diff --git a/pom.xml b/pom.xml
index 2eb3b3ffbe046b6216c92fa049915c7dd5159562..d85e57955df180292ccdab5e60275c1647f05192 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,7 +81,7 @@
 
         <!-- dubbo related -->
         <curator.version>5.4.0</curator.version>
-        <dubbo.version>3.1.4</dubbo.version>
+        <dubbo.version>3.1.5</dubbo.version>
         <zookeeper.version>3.7.1</zookeeper.version>
         <!-- apollo -->
         <apollo.version>2.0.1</apollo.version>