diff --git a/.github/workflows/deploy-website-index.yml b/.github/workflows/deploy-website-index.yml
index c17c5627..768d76ec 100644
--- a/.github/workflows/deploy-website-index.yml
+++ b/.github/workflows/deploy-website-index.yml
@@ -22,8 +22,12 @@ jobs:
         env:
           PROJECT_NAME: random-user-agent-index
           DIST_DIR: ./website/index
-          ENVIRONMENT: prod # dev|staging|prod
+          CF_BRANCH_NAME: main # to deploy as "Production" environment on Cloudflare Pages
         with:
           apiToken: ${{ secrets.CLOUDFLARE_PAGES_DEPLOY_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-          command: pages deploy ${{ env.DIST_DIR }} --project-name=${{ env.PROJECT_NAME }} --env ${{ env.ENVIRONMENT }} --commit-dirty=true
+          command:
+            pages deploy ${{ env.DIST_DIR }}
+              --project-name=${{ env.PROJECT_NAME }}
+              --branch ${{ env.CF_BRANCH_NAME }}
+              --commit-dirty=true
diff --git a/.github/workflows/deploy-website-sandbox.yml b/.github/workflows/deploy-website-sandbox.yml
index 5a620a3b..8277d8a6 100644
--- a/.github/workflows/deploy-website-sandbox.yml
+++ b/.github/workflows/deploy-website-sandbox.yml
@@ -22,8 +22,12 @@ jobs:
         env:
           PROJECT_NAME: random-user-agent-ua-test-sandbox
           DIST_DIR: ./website/sandbox
-          ENVIRONMENT: prod # dev|staging|prod
+          CF_BRANCH_NAME: main # to deploy as "Production" environment on Cloudflare Pages
         with:
           apiToken: ${{ secrets.CLOUDFLARE_PAGES_DEPLOY_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-          command: pages deploy ${{ env.DIST_DIR }} --project-name=${{ env.PROJECT_NAME }} --env ${{ env.ENVIRONMENT }} --commit-dirty=true
+          command:
+            pages deploy ${{ env.DIST_DIR }}
+            --project-name=${{ env.PROJECT_NAME }}
+            --branch ${{ env.CF_BRANCH_NAME }}
+            --commit-dirty=true