diff --git a/README.md b/README.md
index 8b01353..120b063 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@
 <dependency>
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-projects</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
 </dependency>
 ```
 
@@ -30,7 +30,7 @@
 <dependency>
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-core</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
 </dependency>
 ```
 
@@ -38,7 +38,7 @@
 <dependency>
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-apm</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
 </dependency>
 ```
 
@@ -46,7 +46,7 @@
 <dependency>
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-web</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
 </dependency>
 ```
 
@@ -54,6 +54,6 @@
 <dependency>
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-cache</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
 </dependency>
 ```
diff --git a/myoss-starter-apm/pom.xml b/myoss-starter-apm/pom.xml
index f0196fe..45390ba 100644
--- a/myoss-starter-apm/pom.xml
+++ b/myoss-starter-apm/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/myoss-starter-cache/pom.xml b/myoss-starter-cache/pom.xml
index f7bf3c0..d2d6c7a 100644
--- a/myoss-starter-cache/pom.xml
+++ b/myoss-starter-cache/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/myoss-starter-core/pom.xml b/myoss-starter-core/pom.xml
index 59664b7..f539266 100644
--- a/myoss-starter-core/pom.xml
+++ b/myoss-starter-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/myoss-starter-web/pom.xml b/myoss-starter-web/pom.xml
index 3ad9385..b2883e4 100644
--- a/myoss-starter-web/pom.xml
+++ b/myoss-starter-web/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/myoss-starter-webflux/pom.xml b/myoss-starter-webflux/pom.xml
index 4813886..ced0132 100644
--- a/myoss-starter-webflux/pom.xml
+++ b/myoss-starter-webflux/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/myoss-starter-webmvc/pom.xml b/myoss-starter-webmvc/pom.xml
index d63cf84..9ceca65 100644
--- a/myoss-starter-webmvc/pom.xml
+++ b/myoss-starter-webmvc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>myoss-starter-projects</artifactId>
         <groupId>app.myoss.cloud.boot</groupId>
-        <version>2.1.11-RC1</version>
+        <version>2.1.11-RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index c154da7..9ad4983 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
     <groupId>app.myoss.cloud.boot</groupId>
     <artifactId>myoss-starter-projects</artifactId>
-    <version>2.1.11-RC1</version>
+    <version>2.1.11-RC2</version>
     <packaging>pom</packaging>
 
     <name>myoss-starter-projects</name>
@@ -53,7 +53,7 @@
 
     <properties>
         <!-- myoss cloud -->
-        <revision>2.1.11-RC1</revision>
+        <revision>2.1.11-RC2</revision>
         <myoss-starter-projects.version>${revision}</myoss-starter-projects.version>
         <swagger.version>1.6.2</swagger.version>
         <!-- myoss cloud -->