diff --git a/.github/workflows/maven_deploy.yml b/.github/workflows/maven_deploy.yml
index 20afd76..b8d1233 100644
--- a/.github/workflows/maven_deploy.yml
+++ b/.github/workflows/maven_deploy.yml
@@ -40,6 +40,8 @@ jobs:
       run: |
         sudo apt-get update
         sudo apt-get -y install pandoc texlive-latex-recommended 
+    - name: update manifest version
+      run: ./tools/updateManifestVersion
     - name: Build with Maven
       run: mvn -B deploy site-deploy --file pom.xml
       env: