diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9e71fd13fa3f9d09f2c117356bde7e9f7f0d8a1a..b8001ceefbe09ca71dfffbedb7ddcd577200a8ba 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,8 +11,7 @@ variables:
 ################################################################################
 # Build and push anchor
 .build_and_push_docker_image: &build_and_push_docker_image
-  # - docker build --pull --tag "$CI_REGISTRY_IMAGE/$IMAGE_NAME:latest" .
-  - docker build -t "$CI_REGISTRY_IMAGE/$IMAGE_NAME:latest" - < $DOCKER_FILE
+  - docker build --pull --tag "$CI_REGISTRY_IMAGE/$IMAGE_NAME:latest" .
   - docker push "$CI_REGISTRY_IMAGE/$IMAGE_NAME:latest"
 
 # Docker Authentification anchor
@@ -48,7 +47,6 @@ Build Calqul:
     DOCKER_TLS_CERTDIR: ""
     NAMESPACE_ENV: "d01"
     IMAGE_NAME: calqul-$NAMESPACE_ENV
-    DOCKER_FILE: ./calqul.Dockerfile
   rules:
     - if: $CI_COMMIT_BRANCH == "cicd"
     - changes: # build image only if sources have changed. 
diff --git a/calqul.Dockerfile b/Dockerfile
similarity index 100%
rename from calqul.Dockerfile
rename to Dockerfile