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 787b55a9..a345a62b 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>io.entgra.iot</groupId>
         <artifactId>entgra-iot-components</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/components/pom.xml b/modules/components/pom.xml
index 8ca7993c..5d189460 100644
--- a/modules/components/pom.xml
+++ b/modules/components/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/cxf-filters/pom.xml b/modules/cxf-filters/pom.xml
index 97c6ddfa..07667c23 100644
--- a/modules/cxf-filters/pom.xml
+++ b/modules/cxf-filters/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/distribution/pom.xml b/modules/distribution/pom.xml
index cb603045..41ebc825 100644
--- a/modules/distribution/pom.xml
+++ b/modules/distribution/pom.xml
@@ -22,7 +22,7 @@
 	<parent>
 		<groupId>io.entgra.iot</groupId>
 		<artifactId>entgra-iot-server-parent</artifactId>
-		<version>3.8.3-SNAPSHOT</version>
+		<version>4.0.0-RC</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 15c99fa3..e122f731 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>io.entgra.iot</groupId>
         <artifactId>entgra-iot-features</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/features/pom.xml b/modules/features/pom.xml
index 332bb219..ddd1595d 100644
--- a/modules/features/pom.xml
+++ b/modules/features/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</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 f761389b..dc444b28 100644
--- a/modules/p2-profile/analytics-profile/pom.xml
+++ b/modules/p2-profile/analytics-profile/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-p2-profile</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</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 ad4b56ac..a2bd9196 100644
--- a/modules/p2-profile/broker-profile/pom.xml
+++ b/modules/p2-profile/broker-profile/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-p2-profile</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</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 d68effbf..1c80da55 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>io.entgra.iot</groupId>
         <artifactId>entgra-iot-p2-profile</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/p2-profile/pom.xml b/modules/p2-profile/pom.xml
index 69f4d165..5f23bac1 100644
--- a/modules/p2-profile/pom.xml
+++ b/modules/p2-profile/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/modules/scripts/mobile-qsg/pom.xml b/modules/scripts/mobile-qsg/pom.xml
index 03f7d2ef..b7937f72 100644
--- a/modules/scripts/mobile-qsg/pom.xml
+++ b/modules/scripts/mobile-qsg/pom.xml
@@ -21,13 +21,13 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-scripts</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mobile-qsg</artifactId>
-    <version>3.8.3-SNAPSHOT</version>
+    <version>4.0.0-RC</version>
     <name>Entgra 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 d17daac4..e717422e 100644
--- a/modules/scripts/pom.xml
+++ b/modules/scripts/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</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 43950460..47cf5634 100644
--- a/modules/tools/cdmf-devicetype-archetype/pom.xml
+++ b/modules/tools/cdmf-devicetype-archetype/pom.xml
@@ -20,13 +20,13 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-tools</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>iot-devicetype-archetype</artifactId>
-    <version>3.8.3-SNAPSHOT</version>
+    <version>4.0.0-RC</version>
     <name>Entgra IoT - Device Type Archetype</name>
     <description>Entgra IoT Device Type Archetype</description>
     <packaging>maven-archetype</packaging>
diff --git a/modules/tools/pom.xml b/modules/tools/pom.xml
index 46805c18..71c0cc1e 100644
--- a/modules/tools/pom.xml
+++ b/modules/tools/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>io.entgra.iot</groupId>
         <artifactId>entgra-iot-server-parent</artifactId>
-        <version>3.8.3-SNAPSHOT</version>
+        <version>4.0.0-RC</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index dee70798..f4cc751d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <groupId>io.entgra.iot</groupId>
     <artifactId>entgra-iot-server-parent</artifactId>
     <packaging>pom</packaging>
-    <version>3.8.3-SNAPSHOT</version>
+    <version>4.0.0-RC</version>
     <name>Entgra IoT - Parent</name>
     <url>http://entgra.io</url>
     <description>Entgra IoT Server</description>
@@ -1628,7 +1628,7 @@
         <url>https://gitlab.com/entgra/product-iots.git</url>
         <developerConnection>scm:git:https://gitlab.com/entgra/product-iots.git</developerConnection>
         <connection>scm:git:https://gitlab.com/entgra/product-iots.git</connection>
-        <tag>HEAD</tag>
+        <tag>v4.0.0-RC</tag>
     </scm>
 
     <build>