diff --git a/pom.xml b/pom.xml
index 4710d7bf..f89e5275 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.foxinmy</groupId>
 	<artifactId>weixin4j</artifactId>
-	<version>1.9.1</version>
+	<version>1.9.2-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>weixin4j</name>
 	<url>https://github.com/foxinmy/weixin4j</url>
diff --git a/weixin4j-base/pom.xml b/weixin4j-base/pom.xml
index cb24f6a1..f1939a9d 100644
--- a/weixin4j-base/pom.xml
+++ b/weixin4j-base/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-base</artifactId>
 	<name>weixin4j-base</name>
diff --git a/weixin4j-example/pom.xml b/weixin4j-example/pom.xml
index a5639f6a..fbe6f645 100644
--- a/weixin4j-example/pom.xml
+++ b/weixin4j-example/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<packaging>war</packaging>
 	<artifactId>weixin4j-example</artifactId>
diff --git a/weixin4j-mp/pom.xml b/weixin4j-mp/pom.xml
index e33e2df5..6a5d6a0e 100644
--- a/weixin4j-mp/pom.xml
+++ b/weixin4j-mp/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-mp</artifactId>
 	<name>weixin4j-mp</name>
diff --git a/weixin4j-pay/pom.xml b/weixin4j-pay/pom.xml
index e28e51c8..bb5a18f2 100644
--- a/weixin4j-pay/pom.xml
+++ b/weixin4j-pay/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>weixin4j</artifactId>
         <groupId>com.foxinmy</groupId>
-        <version>1.9.1</version>
+        <version>1.9.2-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <name>weixin4j-pay</name>
diff --git a/weixin4j-qy/pom.xml b/weixin4j-qy/pom.xml
index 267d9581..6448b89e 100644
--- a/weixin4j-qy/pom.xml
+++ b/weixin4j-qy/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-qy</artifactId>
 	<name>weixin4j-qy</name>
diff --git a/weixin4j-server/pom.xml b/weixin4j-server/pom.xml
index e87af0da..5f726435 100644
--- a/weixin4j-server/pom.xml
+++ b/weixin4j-server/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-server</artifactId>
 	<name>weixin4j-server</name>
diff --git a/weixin4j-serverX/pom.xml b/weixin4j-serverX/pom.xml
index 611aad32..dd611991 100644
--- a/weixin4j-serverX/pom.xml
+++ b/weixin4j-serverX/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-serverX</artifactId>
 	<name>weixin4j-serverX</name>
diff --git a/weixin4j-wxa/pom.xml b/weixin4j-wxa/pom.xml
index cc04275b..179d11dc 100644
--- a/weixin4j-wxa/pom.xml
+++ b/weixin4j-wxa/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>com.foxinmy</groupId>
 		<artifactId>weixin4j</artifactId>
-		<version>1.9.1</version>
+		<version>1.9.2-SNAPSHOT</version>
 	</parent>
 	<artifactId>weixin4j-wxa</artifactId>
 	<name>weixin4j-wxa</name>