diff --git a/.DEBIAN/control b/.DEBIAN/control
index d5054a8..1bab5e2 100644
--- a/.DEBIAN/control
+++ b/.DEBIAN/control
@@ -1,5 +1,5 @@
 Package: fastapi-dls
-Version: 1.0
+Version: 0.0
 Architecture: all
 Maintainer: Oscar Krause oscar.krause@collinwebdesigns.de
 Depends: python3, python3-fastapi, python3-uvicorn, python3-dotenv, python3-dateutil, python3-jose, python3-sqlalchemy, python3-pycryptodome, python3-markdown, uvicorn, openssl
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c3cc797..44b320f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -23,6 +23,7 @@ build:apt:
     - if: $CI_COMMIT_BRANCH
   before_script:
     - echo "COMMIT=${CI_COMMIT_SHA}" >> version.env
+    - source version.env
     # install build dependencies
     - apt-get update -qq && apt-get install -qq -y build-essential
     # create build directory for .deb sources
@@ -40,7 +41,9 @@ build:apt:
     # cd into "build/"
     - cd build/
   script:
+    - sed -i -E 's/(Version\:\s)0.0/\1'"$VERSION"'/g' DEBIAN/control
     - dpkg -b . build.deb
+    - dpkg -I build.deb
   artifacts:
     expire_in: 1 week
     paths: