diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index fd6a3ce..46700f2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,7 +1,13 @@
 image: mcr.microsoft.com/dotnet/sdk
 
+variables:
+  LANG: "de"
+  TZ: "Europe/Berlin"
+
 stages:
   - build
+  - test
+  - publish
 
 build:
   stage: build
@@ -9,4 +15,22 @@ build:
     - docker
   script:
     - bash build.sh
+  artifacts:
+    paths:
+      - artifacts/*.nupkg
+      - artifacts/*.snupkg
+    expire_in: 1 day
+
+test:
+  stage: test
+  tags:
+    - docker
+  script:
+    - dotnet test -c Release
+
+publish:
+  stage: publish
+  tags:
+    - docker
+  script:
     - dotnet nuget push -k $APIKEY -s https://nuget.am-wd.de/v3/index.json --skip-duplicate artifacts/*.nupkg