diff --git a/broker/config/git.properties b/broker/config/git.properties
index c24d40cfa..d8ec57bc0 100644
--- a/broker/config/git.properties
+++ b/broker/config/git.properties
@@ -1,15 +1,15 @@
 #Generated by Git-Commit-Id-Plugin
-#Wed Apr 03 13:44:55 CST 2019
-git.commit.id.abbrev=0f15a38
+#Wed Apr 03 15:25:25 CST 2019
+git.commit.id.abbrev=cc82c5b
 git.commit.user.email=heavyrain.lee@gmail.com
-git.commit.message.full=优化部分逻辑\n
-git.commit.id=0f15a3840e277b2cb25587fee188edbca8762bef
-git.commit.message.short=优化部分逻辑
+git.commit.message.full=update version to 0.1.1\n
+git.commit.id=cc82c5b420061994bc0621e807bb6c961370aef2
+git.commit.message.short=update version to 0.1.1
 git.commit.user.name=heavyrain2012
 git.build.user.name=heavyrain2012
-git.commit.id.describe=0f15a38
+git.commit.id.describe=0.1.1-dirty
 git.build.user.email=heavyrain.lee@gmail.com
 git.branch=wildfirechat
-git.commit.time=20190402225529
-git.build.time=20190403134455
+git.commit.time=20190403134707
+git.build.time=20190403152525
 git.remote.origin.url=https\://github.com/wildfirechat/server.git
diff --git a/broker/pom.xml b/broker/pom.xml
index 2bb98dca9..ebcd91536 100755
--- a/broker/pom.xml
+++ b/broker/pom.xml
@@ -5,7 +5,7 @@
         <relativePath>../</relativePath>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.10</version>
+        <version>0.11</version>
     </parent>
 
     <artifactId>moquette-broker</artifactId>
@@ -37,12 +37,6 @@
             <version>${project.version}</version>
         </dependency>
 
-        <dependency>
-            <groupId>cn.wildfirechat</groupId>
-            <artifactId>wildfirechat-server</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
         <!-- https://mvnrepository.com/artifact/log4j/log4j -->
         <dependency>
             <groupId>log4j</groupId>
diff --git a/client/pom.xml b/client/pom.xml
index 8ae43ff5d..fff3e2ec3 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -3,9 +3,10 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <relativePath>../</relativePath>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.10</version>
+        <version>0.11</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 6f053f351..fdbf10a77 100755
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -6,7 +6,7 @@
         <!--<relativePath>../pom.xml</relativePath>-->
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.10</version>
+        <version>0.11</version>
     </parent>
 
     <artifactId>distribution</artifactId>
diff --git a/distribution/src/main/resources/git.properties b/distribution/src/main/resources/git.properties
index f8188922d..2b98c6707 100644
--- a/distribution/src/main/resources/git.properties
+++ b/distribution/src/main/resources/git.properties
@@ -1,15 +1,15 @@
 #Generated by Git-Commit-Id-Plugin
-#Wed Apr 03 13:44:58 CST 2019
-git.commit.id.abbrev=0f15a38
+#Wed Apr 03 15:25:29 CST 2019
+git.commit.id.abbrev=cc82c5b
 git.commit.user.email=heavyrain.lee@gmail.com
-git.commit.message.full=优化部分逻辑\n
-git.commit.id=0f15a3840e277b2cb25587fee188edbca8762bef
-git.commit.message.short=优化部分逻辑
+git.commit.message.full=update version to 0.1.1\n
+git.commit.id=cc82c5b420061994bc0621e807bb6c961370aef2
+git.commit.message.short=update version to 0.1.1
 git.commit.user.name=heavyrain2012
 git.build.user.name=heavyrain2012
-git.commit.id.describe=0f15a38-dirty
+git.commit.id.describe=0.1.1-dirty
 git.build.user.email=heavyrain.lee@gmail.com
 git.branch=wildfirechat
-git.commit.time=20190402225529
-git.build.time=20190403134458
+git.commit.time=20190403134707
+git.build.time=20190403152529
 git.remote.origin.url=https\://github.com/wildfirechat/server.git
diff --git a/pom.xml b/pom.xml
index e4c8f0ec9..2620bd331 100755
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
     <artifactId>wildfirechat-parent</artifactId>
 
     <packaging>pom</packaging>
-    <version>0.1.1</version>
+    <version>0.11</version>
     <name>Wildfire Chat</name>
     <description>Wildfire Chat Server</description>
     <inceptionYear>2018</inceptionYear>
diff --git a/wildfire_jmeter/pom.xml b/wildfire_jmeter/pom.xml
index 5ec61e1ad..6d156e089 100755
--- a/wildfire_jmeter/pom.xml
+++ b/wildfire_jmeter/pom.xml
@@ -5,7 +5,7 @@
     <relativePath>../</relativePath>
     <artifactId>wildfirechat-parent</artifactId>
     <groupId>cn.wildfirechat</groupId>
-    <version>0.10</version>
+    <version>0.11</version>
   </parent>
 
   <groupId>net.xmeter</groupId>