diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6028a8cb..ee8a79a5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -73,8 +73,8 @@ stages:
 
       if [ "$CI_COMMIT_BRANCH" = "development" ]; then
         ENVIRONMENT_NAME="WEB-LTI-DEV"
-      elif [ "$CI_COMMIT_BRANCH" = "master" ]; then
-        ENVIRONMENT_NAME="WEB-LTI-PROD"
+      elif [ "$CI_COMMIT_BRANCH" = "staging" ]; then
+        ENVIRONMENT_NAME="WEB-LTI-STAGING"
       else
         ENVIRONMENT_NAME="UNKNOWN"
       fi
@@ -122,8 +122,6 @@ build:dev:
   environment:
     name: development
   variables:
-    # NEXT_PUBLIC_API_BASE_URL: 'https://dev-api-lti.mbugroup.id'
-    # NEXT_PUBLIC_SSO_LOGIN_URL: 'https://dev-api-sso.mbugroup.id'
     NEXT_PUBLIC_LTI_URL: 'https://dev-lti-erp.mbugroup.id'
     NEXT_PUBLIC_SSO_LOGIN_URL: 'https://dev-auth-erp.mbugroup.id'
     NEXT_PUBLIC_API_BASE_URL: 'https://dev-api-lti.mbugroup.id/api'
@@ -141,6 +139,34 @@ deploy:dev:
   environment:
     name: development
     url: https://dev-lti-erp.mbugroup.id
+
+# ====== STAGING (Branch staging) ======
+build:staging:
+  <<: *build_template
+  rules:
+    - if: '$CI_COMMIT_BRANCH == "staging"'
+  environment:
+    name: staging
+  variables:
+    NEXT_PUBLIC_LTI_URL: 'https://stg-lti-erp.mbugroup.id'
+    NEXT_PUBLIC_SSO_LOGIN_URL: 'https://stg-auth-erp.mbugroup.id'
+    NEXT_PUBLIC_API_BASE_URL: 'https://stg-api-lti.mbugroup.id/api'
+    NEXT_PUBLIC_CLIENT_ID: 'Lumbung-Telur-Indonesia'
+
+deploy:staging:
+  <<: *deploy_template
+  needs: ['build:staging']
+  rules:
+    - if: '$CI_COMMIT_BRANCH == "staging"'
+  variables:
+    S3_BUCKET: 'stg-lti-erp.mbugroup.id'
+    AWS_REGION: 'ap-southeast-3'
+    CLOUDFRONT_DISTRIBUTION_ID: 'E2V6PPO1AUIU7H'
+  environment:
+    name: staging
+    url: https://stg-lti-erp.mbugroup.id
+
+
 # ====== PRODUCTION ======
 # build:production:
 #   <<: *build_template