diff --git a/README.md b/README.md
index 296f3e5d..524928f2 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@
 <dependency>
     <groupId>com.egzosn</groupId>
     <artifactId>pay-java-common</artifactId>
-    <version>2.12.5</version>
+    <version>2.12.6</version>
 </dependency>
 
 ```
@@ -42,7 +42,7 @@
 <dependency>
     <groupId>com.egzosn</groupId>
     <artifactId>{module-name}</artifactId>
-    <version>2.12.5</version>
+    <version>2.12.6</version>
 </dependency>
 
 ```
diff --git a/pay-java-ali/pom.xml b/pay-java-ali/pom.xml
index 97206851..71ecd454 100644
--- a/pay-java-ali/pom.xml
+++ b/pay-java-ali/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-ali</artifactId>
diff --git a/pay-java-common/pom.xml b/pay-java-common/pom.xml
index 3f34fa4a..d5bf6818 100644
--- a/pay-java-common/pom.xml
+++ b/pay-java-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/pay-java-demo/pom.xml b/pay-java-demo/pom.xml
index 568501f7..dcb9ed41 100644
--- a/pay-java-demo/pom.xml
+++ b/pay-java-demo/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>war</packaging>
diff --git a/pay-java-fuiou/pom.xml b/pay-java-fuiou/pom.xml
index e46c5aeb..6a1dd2d5 100644
--- a/pay-java-fuiou/pom.xml
+++ b/pay-java-fuiou/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-fuiou</artifactId>
diff --git a/pay-java-union/pom.xml b/pay-java-union/pom.xml
index 919403a5..c8476c51 100644
--- a/pay-java-union/pom.xml
+++ b/pay-java-union/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pay-java-wx-youdian/pom.xml b/pay-java-wx-youdian/pom.xml
index c4862a8e..5a41758b 100644
--- a/pay-java-wx-youdian/pom.xml
+++ b/pay-java-wx-youdian/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-wx-youdian</artifactId>
diff --git a/pay-java-wx/pom.xml b/pay-java-wx/pom.xml
index be3ef7f5..f8930da1 100644
--- a/pay-java-wx/pom.xml
+++ b/pay-java-wx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.12.6-SNAPSHOT</version>
+        <version>2.12.6</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-wx</artifactId>
diff --git a/pom.xml b/pom.xml
index 2c074f19..1f8180fe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>com.egzosn</groupId>
     <artifactId>pay-java-parent</artifactId>
     <packaging>pom</packaging>
-    <version>2.12.6-SNAPSHOT</version>
+    <version>2.12.6</version>
 
     <name>Pay Java - Parent</name>
     <description>Pay Java Parent</description>
@@ -56,7 +56,7 @@
 
 
     <properties>
-        <pay.version>2.12.6-SNAPSHOT</pay.version>
+        <pay.version>2.12.6</pay.version>
         <httpmime.version>4.5.4</httpmime.version>
         <log4j.version>1.2.17</log4j.version>
         <fastjson.version>1.2.41</fastjson.version>
@@ -126,7 +126,7 @@
                     <encoding>utf-8</encoding>
                 </configuration>
             </plugin>
-      <!--     <plugin>
+        <!--   <plugin>
                 <groupId>org.sonatype.plugins</groupId>
                 <artifactId>nexus-staging-maven-plugin</artifactId>
                 <version>1.6.3</version>