diff --git a/pom.xml b/pom.xml
index ba7d4e227..126bffe23 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
     <groupId>org.redisson</groupId>
     <artifactId>redisson-parent</artifactId>
-    <version>2.12.1</version>
+    <version>2.12.2-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Redisson</name>
@@ -27,7 +27,7 @@
         <url>scm:git:git@github.com:redisson/redisson.git</url>
         <connection>scm:git:git@github.com:redisson/redisson.git</connection>
         <developerConnection>scm:git:git@github.com:redisson/redisson.git</developerConnection>
-        <tag>redisson-2.12.1</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <prerequisites>
diff --git a/redisson-all/pom.xml b/redisson-all/pom.xml
index 1e86fe2f6..38c7f8b7a 100644
--- a/redisson-all/pom.xml
+++ b/redisson-all/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-parent</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
@@ -26,7 +26,7 @@
         <url>scm:git:git@github.com:mrniko/redisson.git</url>
         <connection>scm:git:git@github.com:mrniko/redisson.git</connection>
         <developerConnection>scm:git:git@github.com:mrniko/redisson.git</developerConnection>
-        <tag>redisson-2.12.1</tag>
+        <tag>redisson-parent-0.9.0</tag>
     </scm>
 
     <prerequisites>
diff --git a/redisson-tomcat/pom.xml b/redisson-tomcat/pom.xml
index d61ba5c97..48750f41f 100644
--- a/redisson-tomcat/pom.xml
+++ b/redisson-tomcat/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-parent</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/redisson-tomcat/redisson-tomcat-6/pom.xml b/redisson-tomcat/redisson-tomcat-6/pom.xml
index c7f954c85..0bcfc6ad1 100644
--- a/redisson-tomcat/redisson-tomcat-6/pom.xml
+++ b/redisson-tomcat/redisson-tomcat-6/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-tomcat</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/redisson-tomcat/redisson-tomcat-7/pom.xml b/redisson-tomcat/redisson-tomcat-7/pom.xml
index d5b75ab65..f8f86e032 100644
--- a/redisson-tomcat/redisson-tomcat-7/pom.xml
+++ b/redisson-tomcat/redisson-tomcat-7/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-tomcat</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/redisson-tomcat/redisson-tomcat-8/pom.xml b/redisson-tomcat/redisson-tomcat-8/pom.xml
index 35082bb90..045052c8d 100644
--- a/redisson-tomcat/redisson-tomcat-8/pom.xml
+++ b/redisson-tomcat/redisson-tomcat-8/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-tomcat</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/redisson-tomcat/redisson-tomcat-9/pom.xml b/redisson-tomcat/redisson-tomcat-9/pom.xml
index a2235b2a4..9e0dae4dc 100644
--- a/redisson-tomcat/redisson-tomcat-9/pom.xml
+++ b/redisson-tomcat/redisson-tomcat-9/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-tomcat</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/redisson/pom.xml b/redisson/pom.xml
index 7b6da9950..b4cab3a84 100644
--- a/redisson/pom.xml
+++ b/redisson/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.redisson</groupId>
         <artifactId>redisson-parent</artifactId>
-        <version>2.12.1</version>
+        <version>2.12.2-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>