diff --git a/data-node/pom.xml b/data-node/pom.xml
index 44b072d3e8..8e396a71d7 100644
--- a/data-node/pom.xml
+++ b/data-node/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-project-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-project-parent</relativePath>
     </parent>
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index fba3da625b..91ec34c29d 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>graylog-parent</artifactId>
         <groupId>org.graylog</groupId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/full-backend-tests/pom.xml b/full-backend-tests/pom.xml
index 37c61fab70..3b6f5400af 100644
--- a/full-backend-tests/pom.xml
+++ b/full-backend-tests/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-project-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-project-parent</relativePath>
     </parent>
 
diff --git a/graylog-plugin-archetype/pom.xml b/graylog-plugin-archetype/pom.xml
index 0c796e58d1..b4e8fb141a 100644
--- a/graylog-plugin-archetype/pom.xml
+++ b/graylog-plugin-archetype/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-project-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-project-parent</relativePath>
     </parent>
 
diff --git a/graylog-plugin-parent/graylog-plugin-web-parent/pom.xml b/graylog-plugin-parent/graylog-plugin-web-parent/pom.xml
index 683d4eefdd..b141ac12ae 100644
--- a/graylog-plugin-parent/graylog-plugin-web-parent/pom.xml
+++ b/graylog-plugin-parent/graylog-plugin-web-parent/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
     </parent>
 
     <artifactId>graylog-plugin-web-parent</artifactId>
diff --git a/graylog-plugin-parent/pom.xml b/graylog-plugin-parent/pom.xml
index 6d19252e7c..80d0911d7d 100644
--- a/graylog-plugin-parent/pom.xml
+++ b/graylog-plugin-parent/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
     </parent>
 
     <groupId>org.graylog.plugins</groupId>
diff --git a/graylog-project-parent/pom.xml b/graylog-project-parent/pom.xml
index a7815be100..d9a280f1d4 100644
--- a/graylog-project-parent/pom.xml
+++ b/graylog-project-parent/pom.xml
@@ -27,7 +27,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
     </parent>
 
     <artifactId>graylog-project-parent</artifactId>
diff --git a/graylog-storage-elasticsearch7/pom.xml b/graylog-storage-elasticsearch7/pom.xml
index ff9f46f9bc..df7f8d645c 100644
--- a/graylog-storage-elasticsearch7/pom.xml
+++ b/graylog-storage-elasticsearch7/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-plugin-parent</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/graylog-storage-opensearch2/pom.xml b/graylog-storage-opensearch2/pom.xml
index 851574b025..8b0c49e446 100644
--- a/graylog-storage-opensearch2/pom.xml
+++ b/graylog-storage-opensearch2/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.graylog.plugins</groupId>
         <artifactId>graylog-plugin-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-plugin-parent</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/graylog2-server/pom.xml b/graylog2-server/pom.xml
index a05876c7ae..b2d6b11c49 100644
--- a/graylog2-server/pom.xml
+++ b/graylog2-server/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.graylog</groupId>
         <artifactId>graylog-project-parent</artifactId>
-        <version>6.3.0-SNAPSHOT</version>
+        <version>6.3.0-beta.5</version>
         <relativePath>../graylog-project-parent</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 0e9d2821a4..73cda48e7f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
     <groupId>org.graylog</groupId>
     <artifactId>graylog-parent</artifactId>
-    <version>6.3.0-SNAPSHOT</version>
+    <version>6.3.0-beta.5</version>
     <packaging>pom</packaging>
 
     <name>Graylog Parent POM</name>