diff --git a/modules/components/org.wso2.iot.core.admin.styles/pom.xml b/modules/components/org.wso2.iot.core.admin.styles/pom.xml
index 4d4055c8..a2f93bf0 100644
--- a/modules/components/org.wso2.iot.core.admin.styles/pom.xml
+++ b/modules/components/org.wso2.iot.core.admin.styles/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-components</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/components/pom.xml b/modules/components/pom.xml
index 418911fc..6ed27720 100644
--- a/modules/components/pom.xml
+++ b/modules/components/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/distribution/pom.xml b/modules/distribution/pom.xml
index b4cfde2a..78b795cf 100644
--- a/modules/distribution/pom.xml
+++ b/modules/distribution/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>org.wso2.iot</groupId>
 		<artifactId>wso2iot-parent</artifactId>
-		<version>3.1.0-UPDATE4</version>
+		<version>3.1.1-SNAPSHOT</version>
 		<relativePath>../../pom.xml</relativePath>
 	</parent>
 
diff --git a/modules/features/org.wso2.iot.core.styles.feature/pom.xml b/modules/features/org.wso2.iot.core.styles.feature/pom.xml
index ce4cef5a..e31a6491 100644
--- a/modules/features/org.wso2.iot.core.styles.feature/pom.xml
+++ b/modules/features/org.wso2.iot.core.styles.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-features</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/features/pom.xml b/modules/features/pom.xml
index 52eab08e..4a0a7301 100644
--- a/modules/features/pom.xml
+++ b/modules/features/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/pom.xml b/modules/integration/pom.xml
index 109f92b1..be6d6ee0 100644
--- a/modules/integration/pom.xml
+++ b/modules/integration/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/integration-common/pom.xml b/modules/integration/tests-common/integration-common/pom.xml
index 991d2c30..5b7fc9b9 100644
--- a/modules/integration/tests-common/integration-common/pom.xml
+++ b/modules/integration/tests-common/integration-common/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>tests-common</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/pom.xml b/modules/integration/tests-common/pom.xml
index bde3b5e3..714dbff1 100644
--- a/modules/integration/tests-common/pom.xml
+++ b/modules/integration/tests-common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-integration</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/web-ui-pages/pom.xml b/modules/integration/tests-common/web-ui-pages/pom.xml
index cf226cbb..57ebf651 100644
--- a/modules/integration/tests-common/web-ui-pages/pom.xml
+++ b/modules/integration/tests-common/web-ui-pages/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>tests-common</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-integration/pom.xml b/modules/integration/tests-integration/pom.xml
index 83b8615a..044feb65 100644
--- a/modules/integration/tests-integration/pom.xml
+++ b/modules/integration/tests-integration/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-integration</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-iot-web-ui/pom.xml b/modules/integration/tests-iot-web-ui/pom.xml
index cfd399b6..49d31d84 100644
--- a/modules/integration/tests-iot-web-ui/pom.xml
+++ b/modules/integration/tests-iot-web-ui/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-integration</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/analytics-profile/pom.xml b/modules/p2-profile/analytics-profile/pom.xml
index 61ca2174..460aeb0a 100644
--- a/modules/p2-profile/analytics-profile/pom.xml
+++ b/modules/p2-profile/analytics-profile/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-p2-profile</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/broker-profile/pom.xml b/modules/p2-profile/broker-profile/pom.xml
index cb7df463..2d155d3f 100644
--- a/modules/p2-profile/broker-profile/pom.xml
+++ b/modules/p2-profile/broker-profile/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-p2-profile</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/iot-core-profile/pom.xml b/modules/p2-profile/iot-core-profile/pom.xml
index 83bb8685..14884c37 100644
--- a/modules/p2-profile/iot-core-profile/pom.xml
+++ b/modules/p2-profile/iot-core-profile/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-p2-profile</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/pom.xml b/modules/p2-profile/pom.xml
index 1ce4ce1d..06373013 100644
--- a/modules/p2-profile/pom.xml
+++ b/modules/p2-profile/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/scripts/mobile-qsg/pom.xml b/modules/scripts/mobile-qsg/pom.xml
index 486da0fd..a15fde08 100644
--- a/modules/scripts/mobile-qsg/pom.xml
+++ b/modules/scripts/mobile-qsg/pom.xml
@@ -21,13 +21,13 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-scripts</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mobile-qsg</artifactId>
-    <version>3.1.0-UPDATE4</version>
+    <version>3.1.1-SNAPSHOT</version>
     <name>WSO2 IoT - QSG Script</name>
     <description>This includes the tools for IoTs Quick Start Guide</description>
     <packaging>jar</packaging>
diff --git a/modules/scripts/pom.xml b/modules/scripts/pom.xml
index 743ef917..d579eacd 100644
--- a/modules/scripts/pom.xml
+++ b/modules/scripts/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/tools/cdmf-devicetype-archetype/pom.xml b/modules/tools/cdmf-devicetype-archetype/pom.xml
index 9a1a6f6e..8ec6c14b 100644
--- a/modules/tools/cdmf-devicetype-archetype/pom.xml
+++ b/modules/tools/cdmf-devicetype-archetype/pom.xml
@@ -20,13 +20,13 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-tools</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>iot-devicetype-archetype</artifactId>
-    <version>3.1.0-UPDATE4</version>
+    <version>3.1.1-SNAPSHOT</version>
     <name>WSO2 IoT - Device Type Archetype</name>
     <description>WSO2 IoT Device Type Archetype</description>
     <packaging>maven-archetype</packaging>
diff --git a/modules/tools/pom.xml b/modules/tools/pom.xml
index 1bf88b61..55dc1ad3 100644
--- a/modules/tools/pom.xml
+++ b/modules/tools/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.iot</groupId>
         <artifactId>wso2iot-parent</artifactId>
-        <version>3.1.0-UPDATE4</version>
+        <version>3.1.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index e0a92252..22ea2798 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <groupId>org.wso2.iot</groupId>
     <artifactId>wso2iot-parent</artifactId>
     <packaging>pom</packaging>
-    <version>3.1.0-UPDATE4</version>
+    <version>3.1.1-SNAPSHOT</version>
     <name>WSO2 IoT - Parent</name>
     <url>http://wso2.org</url>
     <description>WSO2 IoT Server</description>
@@ -1671,7 +1671,7 @@
         <url>https://github.com/wso2/product-iots.git</url>
         <developerConnection>scm:git:https://github.com/wso2/product-iots.git</developerConnection>
         <connection>scm:git:https://github.com/wso2/product-iots.git</connection>
-        <tag>v3.1.0-update4</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <build>