diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 2f91c9ce..b87ccd12 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -73,6 +73,7 @@ jobs:
       JWT_LOGIN_FAILURE_REDIRECT_URI_DEV: ${{ secrets.JWT_LOGIN_FAILURE_REDIRECT_URI_DEV }}
       SERVER_DOMAIN: ${{ secrets.SERVER_DOMAIN }}
       CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_ENABLED: ${{ secrets.CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_ENABLED }}
+      CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_ENABLED_DEV: ${{ secrets.CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_ENABLED }}
       CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_DELIVERY_BASE_URL: ${{ secrets.CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_DELIVERY_BASE_URL }}
       CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_DELIVERY_BASE_URL_DEV: ${{ secrets.CLOUDFLARE_THIRD_PARTY_THUMBNAIL_OPTIMIZATION_DELIVERY_BASE_URL_DEV }}