diff --git a/core/pom.xml b/core/pom.xml
index 9940c2e26f..ad251afd30 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -7,7 +7,7 @@
    <parent>
       <groupId>org.alfresco</groupId>
       <artifactId>alfresco-community-repo</artifactId>
-      <version>8.400-SNAPSHOT</version>
+      <version>8.400</version>
    </parent>
 
    <dependencies>
diff --git a/data-model/pom.xml b/data-model/pom.xml
index 3b87f014bd..0d84ff39de 100644
--- a/data-model/pom.xml
+++ b/data-model/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <properties>
diff --git a/packaging/distribution/pom.xml b/packaging/distribution/pom.xml
index 633a001b4d..1c564901f4 100644
--- a/packaging/distribution/pom.xml
+++ b/packaging/distribution/pom.xml
@@ -9,6 +9,6 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 </project>
diff --git a/packaging/docker-alfresco/pom.xml b/packaging/docker-alfresco/pom.xml
index 7af3a2629f..9fcd683358 100644
--- a/packaging/docker-alfresco/pom.xml
+++ b/packaging/docker-alfresco/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <properties>
diff --git a/packaging/pom.xml b/packaging/pom.xml
index 45a9605b9c..251f547629 100644
--- a/packaging/pom.xml
+++ b/packaging/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <profiles>
diff --git a/packaging/tests/pom.xml b/packaging/tests/pom.xml
index 68ce1bfcaa..4fc8966000 100644
--- a/packaging/tests/pom.xml
+++ b/packaging/tests/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <modules>
diff --git a/packaging/tests/tas-cmis/pom.xml b/packaging/tests/tas-cmis/pom.xml
index 3140fe6409..39df4277bc 100644
--- a/packaging/tests/tas-cmis/pom.xml
+++ b/packaging/tests/tas-cmis/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <developers>
diff --git a/packaging/tests/tas-email/pom.xml b/packaging/tests/tas-email/pom.xml
index 96aaf029cb..4fa2ee6891 100644
--- a/packaging/tests/tas-email/pom.xml
+++ b/packaging/tests/tas-email/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <developers>
diff --git a/packaging/tests/tas-integration/pom.xml b/packaging/tests/tas-integration/pom.xml
index f9cdffbe97..929cd6ecb0 100644
--- a/packaging/tests/tas-integration/pom.xml
+++ b/packaging/tests/tas-integration/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <developers>
diff --git a/packaging/tests/tas-restapi/pom.xml b/packaging/tests/tas-restapi/pom.xml
index a611242df5..88cf34e0c7 100644
--- a/packaging/tests/tas-restapi/pom.xml
+++ b/packaging/tests/tas-restapi/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <developers>
diff --git a/packaging/tests/tas-webdav/pom.xml b/packaging/tests/tas-webdav/pom.xml
index 0a40629d83..d292388fad 100644
--- a/packaging/tests/tas-webdav/pom.xml
+++ b/packaging/tests/tas-webdav/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-tests</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <developers>
diff --git a/packaging/war/pom.xml b/packaging/war/pom.xml
index d5f53c25de..1e9601f6d4 100644
--- a/packaging/war/pom.xml
+++ b/packaging/war/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo-packaging</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <properties>
diff --git a/pom.xml b/pom.xml
index 93d6677df4..74d2e12156 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <artifactId>alfresco-community-repo</artifactId>
-    <version>8.400-SNAPSHOT</version>
+    <version>8.400</version>
     <packaging>pom</packaging>
     <name>Alfresco Community Repo Parent</name>
 
@@ -116,7 +116,7 @@
         <connection>scm:git:https://github.com/Alfresco/alfresco-community-repo.git</connection>
         <developerConnection>scm:git:https://github.com/Alfresco/alfresco-community-repo.git</developerConnection>
         <url>https://github.com/Alfresco/alfresco-community-repo</url>
-        <tag>HEAD</tag>
+        <tag>8.400</tag>
     </scm>
 
     <distributionManagement>
diff --git a/remote-api/pom.xml b/remote-api/pom.xml
index 6e24a46737..ab05867069 100644
--- a/remote-api/pom.xml
+++ b/remote-api/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <dependencies>
diff --git a/repository/pom.xml b/repository/pom.xml
index dda259011b..b6a6e0dd68 100644
--- a/repository/pom.xml
+++ b/repository/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-community-repo</artifactId>
-        <version>8.400-SNAPSHOT</version>
+        <version>8.400</version>
     </parent>
 
     <dependencies>