diff --git a/application/pom.xml b/application/pom.xml
index 5f0565acb1..caeb126cf7 100644
--- a/application/pom.xml
+++ b/application/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>application</artifactId>
   <packaging>war</packaging>
diff --git a/common/pom.xml b/common/pom.xml
index 55008ac529..d571b53688 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-common</artifactId>
   <name>eXo Add-on:: Chat Client Server Common</name>
diff --git a/extension/pom.xml b/extension/pom.xml
index a91d1f1f3f..26a2bffa92 100644
--- a/extension/pom.xml
+++ b/extension/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-extension</artifactId>
   <packaging>war</packaging>
diff --git a/packaging/embedded-packaging/pom.xml b/packaging/embedded-packaging/pom.xml
index b22f78aa51..e3ef7f01f2 100644
--- a/packaging/embedded-packaging/pom.xml
+++ b/packaging/embedded-packaging/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.exoplatform.addons.chat</groupId>
     <artifactId>packaging</artifactId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-embedded-packaging</artifactId>
   <packaging>pom</packaging>
diff --git a/packaging/pom.xml b/packaging/pom.xml
index 0a5b64736c..fdf0eff59f 100644
--- a/packaging/pom.xml
+++ b/packaging/pom.xml
@@ -5,11 +5,11 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <groupId>org.exoplatform.addons.chat</groupId>
   <artifactId>packaging</artifactId>
-  <version>3.6.x-SNAPSHOT</version>
+  <version>7.0.x-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>eXo Add-on:: Chat Packaging</name>
   <description>Chat application packaging module</description>
diff --git a/packaging/standalone-client-packaging/pom.xml b/packaging/standalone-client-packaging/pom.xml
index c6a4f03763..951faa3397 100644
--- a/packaging/standalone-client-packaging/pom.xml
+++ b/packaging/standalone-client-packaging/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.exoplatform.addons.chat</groupId>
     <artifactId>packaging</artifactId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-standalone-client-packaging</artifactId>
   <packaging>pom</packaging>
diff --git a/packaging/standalone-server-packaging/pom.xml b/packaging/standalone-server-packaging/pom.xml
index a2fb7e793b..6eda48b89a 100644
--- a/packaging/standalone-server-packaging/pom.xml
+++ b/packaging/standalone-server-packaging/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.exoplatform.addons.chat</groupId>
     <artifactId>packaging</artifactId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-standalone-server-packaging</artifactId>
   <packaging>pom</packaging>
diff --git a/packaging/standalone-server-tomcat-distrib/pom.xml b/packaging/standalone-server-tomcat-distrib/pom.xml
index d90a8a2251..1cfe0ea580 100644
--- a/packaging/standalone-server-tomcat-distrib/pom.xml
+++ b/packaging/standalone-server-tomcat-distrib/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.exoplatform.addons.chat</groupId>
     <artifactId>packaging</artifactId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-standalone-server-tomcat-distrib</artifactId>
   <packaging>pom</packaging>
diff --git a/pom.xml b/pom.xml
index 00e5117fe0..3451760855 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
   </parent>
   <groupId>org.exoplatform.addons.chat</groupId>
   <artifactId>chat-application</artifactId>
-  <version>3.6.x-SNAPSHOT</version>
+  <version>7.0.x-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>eXo Add-on:: Chat Application / Server</name>
   <description>Chat application and server developed with MongoDB</description>
@@ -31,7 +31,7 @@
   </scm>
   <properties>
     <!-- 3rd party libraries versions -->
-    <addon.exo.ecms.version>6.6.x-SNAPSHOT</addon.exo.ecms.version>
+    <addon.exo.ecms.version>7.0.x-SNAPSHOT</addon.exo.ecms.version>
 
     <!-- Used to reference the folder name in Tomcat Zip only for standalone mode -->
     <org.apache.tomcat.version>10.1.17</org.apache.tomcat.version>
diff --git a/server-embedded/pom.xml b/server-embedded/pom.xml
index c3e5c26654..96b74c3eb7 100644
--- a/server-embedded/pom.xml
+++ b/server-embedded/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-server-embedded</artifactId>
   <packaging>war</packaging>
diff --git a/server-standalone/pom.xml b/server-standalone/pom.xml
index 58c33dd5cb..1e14329c88 100644
--- a/server-standalone/pom.xml
+++ b/server-standalone/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-server-standalone</artifactId>
   <packaging>war</packaging>
diff --git a/services/pom.xml b/services/pom.xml
index 4c4ebdc9dd..230264c543 100644
--- a/services/pom.xml
+++ b/services/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>chat-application</artifactId>
     <groupId>org.exoplatform.addons.chat</groupId>
-    <version>3.6.x-SNAPSHOT</version>
+    <version>7.0.x-SNAPSHOT</version>
   </parent>
   <artifactId>chat-services</artifactId>
   <packaging>jar</packaging>