diff --git a/modules/authenticators/pom.xml b/modules/authenticators/pom.xml
index b0717a57b6..7c8215ad6a 100644
--- a/modules/authenticators/pom.xml
+++ b/modules/authenticators/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/callhome/pom.xml b/modules/callhome/pom.xml
index 4b49a6d717..9613e53fc5 100644
--- a/modules/callhome/pom.xml
+++ b/modules/callhome/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/distribution/pom.xml b/modules/distribution/pom.xml
index 3fc603a5de..9fd577ecaf 100644
--- a/modules/distribution/pom.xml
+++ b/modules/distribution/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/distribution/product/pom.xml b/modules/distribution/product/pom.xml
index 34e852807a..b50667db51 100644
--- a/modules/distribution/product/pom.xml
+++ b/modules/distribution/product/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-distribution-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/features/pom.xml b/modules/features/pom.xml
index 6afe644581..b0706ef801 100644
--- a/modules/features/pom.xml
+++ b/modules/features/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/features/product/org.wso2.am.multitenancy.dashboard.ui.feature/pom.xml b/modules/features/product/org.wso2.am.multitenancy.dashboard.ui.feature/pom.xml
index 693f7abe80..7448285627 100644
--- a/modules/features/product/org.wso2.am.multitenancy.dashboard.ui.feature/pom.xml
+++ b/modules/features/product/org.wso2.am.multitenancy.dashboard.ui.feature/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>am-features</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/features/product/org.wso2.am.styles.feature/pom.xml b/modules/features/product/org.wso2.am.styles.feature/pom.xml
index d166dc4fec..78a5cc3f0e 100644
--- a/modules/features/product/org.wso2.am.styles.feature/pom.xml
+++ b/modules/features/product/org.wso2.am.styles.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-features</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/features/product/pom.xml b/modules/features/product/pom.xml
index 77640a0ea4..d8a881b16b 100644
--- a/modules/features/product/pom.xml
+++ b/modules/features/product/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
     	<artifactId>am-features-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/pom.xml b/modules/integration/pom.xml
index 791ad4c932..fd507d0510 100644
--- a/modules/integration/pom.xml
+++ b/modules/integration/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/admin-clients/pom.xml b/modules/integration/tests-common/admin-clients/pom.xml
index d24c765cd1..613deff20f 100644
--- a/modules/integration/tests-common/admin-clients/pom.xml
+++ b/modules/integration/tests-common/admin-clients/pom.xml
@@ -21,7 +21,7 @@ under the License.
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/backend-service/jaxrs-app/pom.xml b/modules/integration/tests-common/backend-service/jaxrs-app/pom.xml
index a06b5f2f3b..c65e5132d2 100644
--- a/modules/integration/tests-common/backend-service/jaxrs-app/pom.xml
+++ b/modules/integration/tests-common/backend-service/jaxrs-app/pom.xml
@@ -18,7 +18,7 @@ under the License.
     <parent>
         <artifactId>test-artifacts</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/backend-service/monitor-app/pom.xml b/modules/integration/tests-common/backend-service/monitor-app/pom.xml
index d5de3b09f7..578631b31b 100644
--- a/modules/integration/tests-common/backend-service/monitor-app/pom.xml
+++ b/modules/integration/tests-common/backend-service/monitor-app/pom.xml
@@ -18,7 +18,7 @@ under the License.
     <parent>
         <artifactId>test-artifacts</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     
diff --git a/modules/integration/tests-common/backend-service/pom.xml b/modules/integration/tests-common/backend-service/pom.xml
index b059eb5619..d07712d5b7 100644
--- a/modules/integration/tests-common/backend-service/pom.xml
+++ b/modules/integration/tests-common/backend-service/pom.xml
@@ -18,7 +18,7 @@ under the License.
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/clients/admin/pom.xml b/modules/integration/tests-common/clients/admin/pom.xml
index fc099f51b7..1b53be0fa7 100644
--- a/modules/integration/tests-common/clients/admin/pom.xml
+++ b/modules/integration/tests-common/clients/admin/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>org.wso2.am.integration.clients</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/modules/integration/tests-common/clients/gateway/pom.xml b/modules/integration/tests-common/clients/gateway/pom.xml
index f519df81b8..111487e0d8 100644
--- a/modules/integration/tests-common/clients/gateway/pom.xml
+++ b/modules/integration/tests-common/clients/gateway/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>org.wso2.am.integration.clients</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/modules/integration/tests-common/clients/pom.xml b/modules/integration/tests-common/clients/pom.xml
index 0a24b9d964..dbafc14bb6 100644
--- a/modules/integration/tests-common/clients/pom.xml
+++ b/modules/integration/tests-common/clients/pom.xml
@@ -16,7 +16,7 @@
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/clients/publisher/pom.xml b/modules/integration/tests-common/clients/publisher/pom.xml
index 019139ad02..6da6ff4041 100644
--- a/modules/integration/tests-common/clients/publisher/pom.xml
+++ b/modules/integration/tests-common/clients/publisher/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>org.wso2.am.integration.clients</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/modules/integration/tests-common/clients/store/pom.xml b/modules/integration/tests-common/clients/store/pom.xml
index 522b6b2783..724abb1def 100644
--- a/modules/integration/tests-common/clients/store/pom.xml
+++ b/modules/integration/tests-common/clients/store/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>org.wso2.am.integration.clients</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/modules/integration/tests-common/extenstions/org.wso2.am.thirdparty.km/pom.xml b/modules/integration/tests-common/extenstions/org.wso2.am.thirdparty.km/pom.xml
index 7a7cf486d9..5a7ac63624 100644
--- a/modules/integration/tests-common/extenstions/org.wso2.am.thirdparty.km/pom.xml
+++ b/modules/integration/tests-common/extenstions/org.wso2.am.thirdparty.km/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>extenstions</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/integration/tests-common/extenstions/pom.xml b/modules/integration/tests-common/extenstions/pom.xml
index cf426c2d24..746cd2e63e 100644
--- a/modules/integration/tests-common/extenstions/pom.xml
+++ b/modules/integration/tests-common/extenstions/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/integration/tests-common/framework-extensions/pom.xml b/modules/integration/tests-common/framework-extensions/pom.xml
index 8688fa5bbe..1bfa1d082f 100644
--- a/modules/integration/tests-common/framework-extensions/pom.xml
+++ b/modules/integration/tests-common/framework-extensions/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/integration-test-extensions/pom.xml b/modules/integration/tests-common/integration-test-extensions/pom.xml
index 993826244a..e782b1dd11 100644
--- a/modules/integration/tests-common/integration-test-extensions/pom.xml
+++ b/modules/integration/tests-common/integration-test-extensions/pom.xml
@@ -18,7 +18,7 @@ under the License.
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -35,7 +35,7 @@ under the License.
         <dependency>
             <groupId>org.wso2.am</groupId>
             <artifactId>org.wso2.am.framework.extensions</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.0-alpha</version>
         </dependency>
         <dependency>
             <groupId>org.wso2.am</groupId>
diff --git a/modules/integration/tests-common/integration-test-utils/pom.xml b/modules/integration/tests-common/integration-test-utils/pom.xml
index 18d5a03782..a8ed742150 100644
--- a/modules/integration/tests-common/integration-test-utils/pom.xml
+++ b/modules/integration/tests-common/integration-test-utils/pom.xml
@@ -20,7 +20,7 @@ under the License.
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -149,13 +149,13 @@ under the License.
         <dependency>
             <groupId>org.wso2.am</groupId>
             <artifactId>org.wso2.am.integration.clients.gateway.api</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.0-alpha</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.wso2.am</groupId>
             <artifactId>org.wso2.am.integration.clients.gateway.api</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.0-alpha</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>
diff --git a/modules/integration/tests-common/pom.xml b/modules/integration/tests-common/pom.xml
index 5c997d063d..ca6cdef79a 100644
--- a/modules/integration/tests-common/pom.xml
+++ b/modules/integration/tests-common/pom.xml
@@ -20,7 +20,7 @@ under the License.
     <parent>
         <artifactId>integration</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-common/ui-pages/pom.xml b/modules/integration/tests-common/ui-pages/pom.xml
index 75d1bb9892..9ae047fdac 100644
--- a/modules/integration/tests-common/ui-pages/pom.xml
+++ b/modules/integration/tests-common/ui-pages/pom.xml
@@ -20,7 +20,7 @@ under the License.
     <parent>
         <artifactId>tests-common</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-integration/pom.xml b/modules/integration/tests-integration/pom.xml
index 431a8af953..a556759821 100644
--- a/modules/integration/tests-integration/pom.xml
+++ b/modules/integration/tests-integration/pom.xml
@@ -21,7 +21,7 @@ under the License.
     <parent>
         <artifactId>integration</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/integration/tests-integration/tests-backend/pom.xml b/modules/integration/tests-integration/tests-backend/pom.xml
index 28470a369b..d14fe74b6f 100644
--- a/modules/integration/tests-integration/tests-backend/pom.xml
+++ b/modules/integration/tests-integration/tests-backend/pom.xml
@@ -20,7 +20,7 @@ under the License.
     <parent>
         <artifactId>org.wso2.carbon.am.integration.test</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -762,7 +762,7 @@ under the License.
         <dependency>
             <groupId>org.wso2.am</groupId>
             <artifactId>org.wso2.am.integration.clients.gateway.api</artifactId>
-            <version>4.0.0-SNAPSHOT</version>
+            <version>4.0.0-alpha</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
diff --git a/modules/oauth2-grant-types/pom.xml b/modules/oauth2-grant-types/pom.xml
index e851e2c91d..a54e2d5091 100644
--- a/modules/oauth2-grant-types/pom.xml
+++ b/modules/oauth2-grant-types/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/org.wso2.am.multitenancy.dashboard.ui/pom.xml b/modules/org.wso2.am.multitenancy.dashboard.ui/pom.xml
index 4639c3ddba..82aa7eeaa5 100644
--- a/modules/org.wso2.am.multitenancy.dashboard.ui/pom.xml
+++ b/modules/org.wso2.am.multitenancy.dashboard.ui/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>am-parent</artifactId>
         <groupId>org.wso2.am</groupId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/p2-profile/pom.xml b/modules/p2-profile/pom.xml
index b12593ce73..381cb2c89f 100644
--- a/modules/p2-profile/pom.xml
+++ b/modules/p2-profile/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/product/pom.xml b/modules/p2-profile/product/pom.xml
index d4e19c082d..36ce6335b9 100644
--- a/modules/p2-profile/product/pom.xml
+++ b/modules/p2-profile/product/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-p2-profile-gen-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/styles/pom.xml b/modules/styles/pom.xml
index d933f4d5bb..e954afab72 100644
--- a/modules/styles/pom.xml
+++ b/modules/styles/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/styles/product/pom.xml b/modules/styles/product/pom.xml
index 3ca664d6f7..682b74366d 100644
--- a/modules/styles/product/pom.xml
+++ b/modules/styles/product/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-styles-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/styles/service/pom.xml b/modules/styles/service/pom.xml
index 9f8ebc9734..148cc14740 100644
--- a/modules/styles/service/pom.xml
+++ b/modules/styles/service/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.am</groupId>
         <artifactId>am-styles-parent</artifactId>
-        <version>4.0.0-SNAPSHOT</version>
+        <version>4.0.0-alpha</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index e82c3eb936..91013174fc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
     <groupId>org.wso2.am</groupId>
     <artifactId>am-parent</artifactId>
     <packaging>pom</packaging>
-    <version>4.0.0-SNAPSHOT</version>
+    <version>4.0.0-alpha</version>
     <name>WSO2 API Manager - Aggregator Module</name>
     <url>https://wso2.com/products/api-manager</url>
     <description>WSO2 API Manager</description>
@@ -59,7 +59,7 @@
         <url>https://github.com/wso2/product-apim.git</url>
         <developerConnection>scm:git:https://github.com/wso2/product-apim.git</developerConnection>
         <connection>scm:git:https://github.com/wso2/product-apim.git</connection>
-        <tag>HEAD</tag>
+        <tag>v4.0.0-alpha</tag>
     </scm>
 
     <repositories>
@@ -1265,7 +1265,7 @@
 
         <!--carbon versions-->
         <carbon.kernel.version>4.6.1</carbon.kernel.version>
-        <apimserver.version>4.0.0-SNAPSHOT</apimserver.version>
+        <apimserver.version>4.0.0-alpha</apimserver.version>
         <ws.feature.version>1.6.3</ws.feature.version>
 
 	    <cipher.tool.version>1.1.15</cipher.tool.version>