diff --git a/admin/admin-ui/pom.xml b/admin/admin-ui/pom.xml
index fcd9f5abfb..599691edfb 100644
--- a/admin/admin-ui/pom.xml
+++ b/admin/admin-ui/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>canal.admin</artifactId>
     <groupId>com.alibaba.otter</groupId>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/admin/admin-web/pom.xml b/admin/admin-web/pom.xml
index 35e446109b..71693bb3d3 100644
--- a/admin/admin-web/pom.xml
+++ b/admin/admin-web/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.admin</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>canal.admin-web</artifactId>
diff --git a/admin/pom.xml b/admin/pom.xml
index 4ae240d415..dea98e238d 100644
--- a/admin/pom.xml
+++ b/admin/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <groupId>com.alibaba.otter</groupId>
         <artifactId>canal</artifactId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.alibaba.otter</groupId>
     <artifactId>canal.admin</artifactId>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
     <packaging>pom</packaging>
     <name>canal admin module for otter ${project.version}</name>
     <modules>
diff --git a/client-adapter/clickhouse/pom.xml b/client-adapter/clickhouse/pom.xml
index def41ccecc..67ad7270eb 100644
--- a/client-adapter/clickhouse/pom.xml
+++ b/client-adapter/clickhouse/pom.xml
@@ -1,11 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         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">
+<project xmlns="http://maven.apache.org/POM/4.0.0" 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>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/common/pom.xml b/client-adapter/common/pom.xml
index b1b4eaf0da..21966b0726 100644
--- a/client-adapter/common/pom.xml
+++ b/client-adapter/common/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/es6x/pom.xml b/client-adapter/es6x/pom.xml
index bf1029460f..53db14beae 100644
--- a/client-adapter/es6x/pom.xml
+++ b/client-adapter/es6x/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/es7x/pom.xml b/client-adapter/es7x/pom.xml
index 31ab1c70b8..fe686576ff 100644
--- a/client-adapter/es7x/pom.xml
+++ b/client-adapter/es7x/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/es8x/pom.xml b/client-adapter/es8x/pom.xml
index 1e0aa054b7..381577fadb 100644
--- a/client-adapter/es8x/pom.xml
+++ b/client-adapter/es8x/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/escore/pom.xml b/client-adapter/escore/pom.xml
index 9ede9649e1..f4ffb0176c 100644
--- a/client-adapter/escore/pom.xml
+++ b/client-adapter/escore/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/hbase/pom.xml b/client-adapter/hbase/pom.xml
index 220044c897..ce2c3d4d41 100644
--- a/client-adapter/hbase/pom.xml
+++ b/client-adapter/hbase/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/kudu/pom.xml b/client-adapter/kudu/pom.xml
index d5108b2195..0bad26aab3 100644
--- a/client-adapter/kudu/pom.xml
+++ b/client-adapter/kudu/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/launcher/pom.xml b/client-adapter/launcher/pom.xml
index 4efdedfdbd..eb86c9ac26 100644
--- a/client-adapter/launcher/pom.xml
+++ b/client-adapter/launcher/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/logger/pom.xml b/client-adapter/logger/pom.xml
index dd01c41f09..5b7e593cee 100644
--- a/client-adapter/logger/pom.xml
+++ b/client-adapter/logger/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/phoenix/pom.xml b/client-adapter/phoenix/pom.xml
index 41af5949c3..cb01394367 100644
--- a/client-adapter/phoenix/pom.xml
+++ b/client-adapter/phoenix/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/pom.xml b/client-adapter/pom.xml
index a9d18e3158..a37321ce7b 100644
--- a/client-adapter/pom.xml
+++ b/client-adapter/pom.xml
@@ -4,12 +4,12 @@
     <parent>
         <groupId>com.alibaba.otter</groupId>
         <artifactId>canal</artifactId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <groupId>com.alibaba.otter</groupId>
     <artifactId>canal.client-adapter</artifactId>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
     <packaging>pom</packaging>
     <name>canal client adapter module for otter ${project.version}</name>
 
diff --git a/client-adapter/rdb/pom.xml b/client-adapter/rdb/pom.xml
index ad27a942f5..7c1f11e230 100644
--- a/client-adapter/rdb/pom.xml
+++ b/client-adapter/rdb/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client-adapter/tablestore/pom.xml b/client-adapter/tablestore/pom.xml
index a6187e05ae..6949a29bdd 100644
--- a/client-adapter/tablestore/pom.xml
+++ b/client-adapter/tablestore/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.client-adapter</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/client/pom.xml b/client/pom.xml
index 1b00a8c413..3422b7d029 100644
--- a/client/pom.xml
+++ b/client/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/common/pom.xml b/common/pom.xml
index d94cdb96d9..8dfa80103d 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>canal.common</artifactId>
diff --git a/connector/core/pom.xml b/connector/core/pom.xml
index f5af14844b..4375cd77d7 100644
--- a/connector/core/pom.xml
+++ b/connector/core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.alibaba.otter</groupId>
diff --git a/connector/kafka-connector/pom.xml b/connector/kafka-connector/pom.xml
index 2dfe68c21f..555ec01990 100644
--- a/connector/kafka-connector/pom.xml
+++ b/connector/kafka-connector/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/connector/pom.xml b/connector/pom.xml
index b6790c5981..b575b2dade 100644
--- a/connector/pom.xml
+++ b/connector/pom.xml
@@ -4,13 +4,13 @@
     <parent>
         <groupId>com.alibaba.otter</groupId>
         <artifactId>canal</artifactId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <groupId>com.alibaba.otter</groupId>
     <artifactId>canal.connector</artifactId>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
     <packaging>pom</packaging>
     <name>canal connector module for otter ${project.version}</name>
 
diff --git a/connector/pulsarmq-connector/pom.xml b/connector/pulsarmq-connector/pom.xml
index ce76bc7392..d5f032a327 100644
--- a/connector/pulsarmq-connector/pom.xml
+++ b/connector/pulsarmq-connector/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/connector/rabbitmq-connector/pom.xml b/connector/rabbitmq-connector/pom.xml
index 7255f0ec57..e37b1c1cdf 100644
--- a/connector/rabbitmq-connector/pom.xml
+++ b/connector/rabbitmq-connector/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/connector/rocketmq-connector/pom.xml b/connector/rocketmq-connector/pom.xml
index 82388e3279..da549cc7e8 100644
--- a/connector/rocketmq-connector/pom.xml
+++ b/connector/rocketmq-connector/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/connector/tcp-connector/pom.xml b/connector/tcp-connector/pom.xml
index d15e0143f2..c4350c418a 100644
--- a/connector/tcp-connector/pom.xml
+++ b/connector/tcp-connector/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>canal.connector</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/dbsync/pom.xml b/dbsync/pom.xml
index 7a7adf2e7e..3821129222 100644
--- a/dbsync/pom.xml
+++ b/dbsync/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/deployer/pom.xml b/deployer/pom.xml
index 4a5d82a974..14ed000375 100644
--- a/deployer/pom.xml
+++ b/deployer/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.alibaba.otter</groupId>
         <artifactId>canal</artifactId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <groupId>com.alibaba.otter</groupId>
diff --git a/driver/pom.xml b/driver/pom.xml
index 6584e4eaee..a588496e69 100644
--- a/driver/pom.xml
+++ b/driver/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/example/pom.xml b/example/pom.xml
index 85fdb32c29..fbc43ba932 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/filter/pom.xml b/filter/pom.xml
index d5f66c6af8..45eca032d6 100644
--- a/filter/pom.xml
+++ b/filter/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/instance/core/pom.xml b/instance/core/pom.xml
index 9184f8bdc8..197d455c35 100644
--- a/instance/core/pom.xml
+++ b/instance/core/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 	<artifactId>canal.instance.core</artifactId>
diff --git a/instance/manager/pom.xml b/instance/manager/pom.xml
index 6cc524bb7e..8540c9382a 100644
--- a/instance/manager/pom.xml
+++ b/instance/manager/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/instance/pom.xml b/instance/pom.xml
index ec2fffe165..dc69a36771 100644
--- a/instance/pom.xml
+++ b/instance/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/instance/spring/pom.xml b/instance/spring/pom.xml
index be3bc8f466..80370e79fd 100644
--- a/instance/spring/pom.xml
+++ b/instance/spring/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/meta/pom.xml b/meta/pom.xml
index 5d60b6e878..e687213cf5 100644
--- a/meta/pom.xml
+++ b/meta/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/parse/pom.xml b/parse/pom.xml
index 1cab43c202..f4dc91ce0f 100644
--- a/parse/pom.xml
+++ b/parse/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>canal.parse</artifactId>
diff --git a/pom.xml b/pom.xml
index 6fb7bf26ac..c7401d6ed9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <artifactId>canal</artifactId>
     <packaging>pom</packaging>
     <name>canal module for otter ${project.version}</name>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
     <url>https://github.com/alibaba/canal</url>
     <parent>
         <groupId>org.sonatype.oss</groupId>
@@ -98,7 +98,7 @@
         <java_source_version>1.8</java_source_version>
         <java_target_version>1.8</java_target_version>
         <file_encoding>UTF-8</file_encoding>
-        <javadoc_skip>true</javadoc_skip>
+        <javadoc_skip>false</javadoc_skip>
         <spring_version>5.3.26</spring_version>
         <log4j_version>2.17.0</log4j_version>
         <rocketmq_version>4.9.8</rocketmq_version>
diff --git a/prometheus/pom.xml b/prometheus/pom.xml
index 21f9e13a74..ae03a4921c 100644
--- a/prometheus/pom.xml
+++ b/prometheus/pom.xml
@@ -3,13 +3,13 @@
     <parent>
         <artifactId>canal</artifactId>
         <groupId>com.alibaba.otter</groupId>
-        <version>1.1.8-SNAPSHOT</version>
+        <version>1.1.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>com.alibaba.otter</groupId>
     <artifactId>canal.prometheus</artifactId>
-    <version>1.1.8-SNAPSHOT</version>
+    <version>1.1.8</version>
     <name>canal prometheus module for otter ${project.version}</name>
     <dependencies>
         <dependency>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index 4e47adce2c..71f34a6c62 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/server/pom.xml b/server/pom.xml
index 88b2ab4848..761625ab98 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<artifactId>canal.server</artifactId>
diff --git a/sink/pom.xml b/sink/pom.xml
index 7cd45b9832..6bbf1c705a 100644
--- a/sink/pom.xml
+++ b/sink/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>
diff --git a/store/pom.xml b/store/pom.xml
index 7dae866484..1ff93791ed 100644
--- a/store/pom.xml
+++ b/store/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.alibaba.otter</groupId>
 		<artifactId>canal</artifactId>
-		<version>1.1.8-SNAPSHOT</version>
+		<version>1.1.8</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 	<groupId>com.alibaba.otter</groupId>