diff --git a/dev-tools/pom.xml b/dev-tools/pom.xml
index 21658a6..b8f0a0d 100644
--- a/dev-tools/pom.xml
+++ b/dev-tools/pom.xml
@@ -61,7 +61,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>dubbo</artifactId>
-			<version>2.5.10</version>
+			<version>2.6.9</version>
 			<exclusions>
 				<exclusion>
 					<groupId>org.springframework</groupId>