diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1203c68..afea2d6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -154,6 +154,54 @@ deploy-all:
   rules:
     - if: $CI_COMMIT_BRANCH == "main"
 
+deploy-dev:
+  stage: deploy
+  image: alpine:latest
+  before_script:
+  - apk add --no-cache openssh-client sed
+  - eval $(ssh-agent -s)
+  - ssh-add <(echo "$CI_SSH_KEY" | tr -d '\r')
+  script:
+  - sed -i -e "s|DOCKER_REGISTRY_REPO|$CI_REGISTRY_IMAGE|" docker-compose.dev.yml
+  - sed -i -e "s|DEV_TAG|dev|" docker-compose.dev.yml
+  - 'scp -P $CI_SSH_PORT -o StrictHostKeyChecking=no -o LogLevel=ERROR ./docker-compose.dev.yml
+    ./reverseproxy.dev.conf $CI_SSH_USER@$CI_SSH_DEV_HOST:/home/$CI_SSH_USER/docker/htwkalender/
+
+    '
+  - 'ssh -p $CI_SSH_PORT -o StrictHostKeyChecking=no -o LogLevel=ERROR $CI_SSH_USER@$CI_SSH_DEV_HOST
+    "cd /home/$CI_SSH_USER/docker/htwkalender/ && docker login -u $CI_REGISTRY_USER
+    -p $CI_REGISTRY_PASSWORD $CI_REGISTRY && docker compose -f ./docker-compose.dev.yml
+    down && docker compose -f ./docker-compose.dev.yml up -d --remove-orphans && docker
+    logout"
+
+    '
+  rules:
+  - if: $CI_COMMIT_BRANCH == "development"
+deploy-all:
+  stage: deploy
+  image: alpine:latest
+  before_script:
+    - apk add --no-cache openssh-client sed # install dependencies
+    - eval $(ssh-agent -s) # set some ssh variables
+    - ssh-add <(echo "$CI_SSH_KEY" | tr -d '\r')
+  script:
+    # replace some placeholders
+    - sed -i -e "s|DOCKER_REGISTRY_REPO|$CI_REGISTRY_IMAGE|" docker-compose.prod.yml
+    - sed -i -e "s|PROD_TAG|latest|" docker-compose.prod.yml
+    # upload necessary files to the server
+    - >
+      scp -P $CI_SSH_PORT -o StrictHostKeyChecking=no -o LogLevel=ERROR ./docker-compose.prod.yml ./reverseproxy.conf
+      $CI_SSH_USER@$CI_SSH_HOST:/home/$CI_SSH_USER/docker/htwkalender/
+    # ssh to the server and start the service
+    - >
+      ssh -p $CI_SSH_PORT -o StrictHostKeyChecking=no -o LogLevel=ERROR $CI_SSH_USER@$CI_SSH_HOST
+      "cd /home/$CI_SSH_USER/docker/htwkalender/ &&
+      docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY &&
+      docker compose -f ./docker-compose.prod.yml down && docker compose -f ./docker-compose.prod.yml up -d --remove-orphans && docker logout &&
+      docker exec --user root htwkalender-htwkalender-frontend-1 /bin/sh -c \"echo 'google-site-verification: $GOOGLE_VERIFICATION.html' > ./$GOOGLE_VERIFICATION.html\" "
+  rules:
+    - if: $CI_COMMIT_BRANCH == "main"
+
 include:
   - local: 'charts/ci-build-deploy.yml'
   - template: Security/Dependency-Scanning.gitlab-ci.yml