diff --git a/backend/.gitlab-ci.yml b/backend/.gitlab-ci.yml
index 96383c4..f4923c4 100644
--- a/backend/.gitlab-ci.yml
+++ b/backend/.gitlab-ci.yml
@@ -21,6 +21,8 @@ backend_build_job:
 
 build_shared_base_image:
   stage: dockerize
+  before_script:
+    - echo "$CI_REGISTRY_PASSWORD" | docker login "$CI_REGISTRY" -u "$CI_REGISTRY_USER" --password-stdin
   script:
     - docker build -f backend/Dockerfile.base -t $REGISTRY/shared-base:$TAG .
     - docker push $REGISTRY/shared-base:$TAG
@@ -29,6 +31,8 @@ build_shared_base_image:
 
 build_gateway_image:
   stage: dockerize
+  before_script:
+    - echo "$CI_REGISTRY_PASSWORD" | docker login "$CI_REGISTRY" -u "$CI_REGISTRY_USER" --password-stdin
   script:
     - docker build --build-arg JAR_FILE=backend/gateway/target/gateway-*.jar -f backend/Dockerfile.service -t $REGISTRY/gateway:$TAG .
     - docker push $REGISTRY/gateway:$TAG
@@ -38,6 +42,8 @@ build_gateway_image:
 
 build_discovery_image:
   stage: dockerize
+  before_script:
+    - echo "$CI_REGISTRY_PASSWORD" | docker login "$CI_REGISTRY" -u "$CI_REGISTRY_USER" --password-stdin
   script:
     - docker build --build-arg JAR_FILE=backend/discoveryServer/target/discoveryServer-*.jar -f backend/Dockerfile.service -t $REGISTRY/discovery-server:$TAG .
     - docker push $REGISTRY/discovery-server:$TAG