diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 1b57b2ec..14d553e4 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -22,8 +22,8 @@ build:
     - apk --no-cache add git
     - git config --global url."https://github.com/".insteadOf git://github.com/
   script:
-    - npm install
-    - npm run build:prod
+    - yarn
+    - yarn build:prod
   artifacts: &release-artifacts
     name: "admin-fe-$CI_COMMIT_REF_NAME-$CI_COMMIT_SHORT_SHA"
     paths:
diff --git a/yarn.lock b/yarn.lock
index b5d85c2d..1b289871 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9604,9 +9604,9 @@ range-parser@^1.2.1, range-parser@~1.2.0, range-parser@~1.2.1:
   resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
   integrity sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg==
 
-"raphael@git+https://github.com/nhn/raphael.git#2.2.0-c":
+"raphael@https://github.com/nhn/raphael.git#2.2.0-c":
   version "2.2.0-c"
-  resolved "git+https://github.com/nhn/raphael.git#78a6ed3ec269f33b6457b0ec66f8c3d1f2ed70e0"
+  resolved "https://github.com/nhn/raphael.git#78a6ed3ec269f33b6457b0ec66f8c3d1f2ed70e0"
   dependencies:
     eve "git://github.com/adobe-webplatform/eve.git#eef80ed"