diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a167f6b..94c2c24 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,5 @@
 variables:
-    CI_BUILD_ARCHS: "linux/amd64,linux/arm64"
+  CI_BUILD_ARCHS: "linux/amd64,linux/arm64"
     
 stages:
   - build
@@ -11,6 +11,6 @@ build:
   stage: build
   script:
     - docker login -u $DOCKER_USER -p $DOCKER_PASSWORD $DOCKER_REGISTRY
-    - docker buildx build --platform "linux/amd64,linux/arm64" --progress plain --pull --tag "$IMAGE_NAME:$CI_COMMIT_SHA" --push .
+    - docker buildx build --platform "$CI_BUILD_ARCHS" --progress plain --pull --tag "$IMAGE_NAME:$CI_COMMIT_SHA" --push .
     - docker buildx build --platform "$CI_BUILD_ARCHS" --progress plain --pull --tag "$IMAGE_NAME:$CI_COMMIT_REF_NAME" --push .
     - docker buildx build --platform "$CI_BUILD_ARCHS" --progress plain --pull --tag "$IMAGE_NAME:latest" --push .