diff --git a/spring-cloud-tencent-examples/lossless-example/lossless-nacos-callee-service/pom.xml b/spring-cloud-tencent-examples/lossless-example/lossless-nacos-callee-service/pom.xml
index 2be4b3bc1..4039bf703 100644
--- a/spring-cloud-tencent-examples/lossless-example/lossless-nacos-callee-service/pom.xml
+++ b/spring-cloud-tencent-examples/lossless-example/lossless-nacos-callee-service/pom.xml
@@ -15,7 +15,7 @@
 		<dependency>
 			<groupId>com.alibaba.cloud</groupId>
 			<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
-			<version>2023.0.0.0-RC1</version>
+			<version>2021.0.5.0</version>
 		</dependency>
 
 		<dependency>
diff --git a/spring-cloud-tencent-plugin-starters/spring-cloud-starter-tencent-discovery-adapter-plugin/pom.xml b/spring-cloud-tencent-plugin-starters/spring-cloud-starter-tencent-discovery-adapter-plugin/pom.xml
index 0053a3ee6..3e5b27d4b 100644
--- a/spring-cloud-tencent-plugin-starters/spring-cloud-starter-tencent-discovery-adapter-plugin/pom.xml
+++ b/spring-cloud-tencent-plugin-starters/spring-cloud-starter-tencent-discovery-adapter-plugin/pom.xml
@@ -29,7 +29,7 @@
 		<dependency>
 			<groupId>com.alibaba.cloud</groupId>
 			<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
-			<version>2023.0.0.0-RC1</version>
+			<version>2021.0.5.0</version>
 			<optional>true</optional>
 		</dependency>