diff --git a/README.md b/README.md
index 851e968..67f6c0c 100644
--- a/README.md
+++ b/README.md
@@ -25,10 +25,12 @@ Moss(莫斯),让Spring Cloud应用不再流浪！
  
  >Spring Cloud中国社区从2017年11月份，开始规划Spring Cloud Admin的开发和设计，专注于研究这个领域。Moss将会选择一个合适的时机开源，需要更多了解的可以加我微信Software_King。
  
- Moss-钉钉答疑群:
- 
- ![钉钉答疑群](/doc/images/ddq.jpeg)
+ **Moss-钉钉答疑群:
  
+ <img
+      alt="moss"
+      src="/doc/images/ddq.jpeg"
+      width="25%" />
        
  #### 1.2.1 竞品分析
 
@@ -321,4 +323,4 @@ Moss中的moss-adapter-cloud和moss-core模块部分代码参考了 [Spring Boot
 ## 6.Stargazers over time
  
  [![Stargazers over time](https://starchart.cc/SpringCloud/Moss.svg)](https://starchart.cc/SpringCloud/Moss)
-       
\ No newline at end of file
+       
diff --git a/moss-adapter/moss-adapter-multi-nacos/pom.xml b/moss-adapter/moss-adapter-multi-nacos/pom.xml
index 417b1e8..40cc54b 100644
--- a/moss-adapter/moss-adapter-multi-nacos/pom.xml
+++ b/moss-adapter/moss-adapter-multi-nacos/pom.xml
@@ -14,7 +14,7 @@
     <artifactId>moss-adapter-multi-nacos</artifactId>
     <version>1.0.0.RELEASE</version>
     <properties>
-        <sc-nacos-discovery.version>0.2.1.RELEASE</sc-nacos-discovery.version>
+        <sc-nacos-discovery.version>0.9.0.RELEASE</sc-nacos-discovery.version>
     </properties>
 
     <dependencies>
diff --git a/moss-adapter/moss-adapter-single-nacos/pom.xml b/moss-adapter/moss-adapter-single-nacos/pom.xml
index 28805ee..a112686 100644
--- a/moss-adapter/moss-adapter-single-nacos/pom.xml
+++ b/moss-adapter/moss-adapter-single-nacos/pom.xml
@@ -8,7 +8,7 @@
     <artifactId>moss-adapter-single-nacos</artifactId>
     <version>1.0.0.RELEASE</version>
     <properties>
-        <sc-nacos-discovery.version>0.2.1.RELEASE</sc-nacos-discovery.version>
+        <sc-nacos-discovery.version>0.9.0.RELEASE</sc-nacos-discovery.version>
     </properties>
 
     <dependencies>