diff --git a/.github/workflows/rtd-preview.yml b/.github/workflows/rtd-preview.yml
index b3b76409c..b82cd3dd0 100644
--- a/.github/workflows/rtd-preview.yml
+++ b/.github/workflows/rtd-preview.yml
@@ -14,6 +14,6 @@ jobs:
     steps:
       - uses: readthedocs/actions/preview@v1
         with:
-          project-slug: "ep-website-demo"
+          project-slug: "ep-website"
           single-version: "true"
           message-template: "🖼️ Preview available 🖼️ : {docs-pr-index-url}"