diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index c749040d..999bb9ad 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -23,7 +23,7 @@ jobs:
     - name: Build
       run: |
         npm install
-        "npm run build -- --env.hash=${{ steps.get_mcdata_hash.outputs.data.commit.sha }}"
+        "npm run build -- --env.hash=${{ fromJson(steps.get_mcdata_hash.outputs.data).commit.sha }}"
 
     - name: Deploy
       uses: JamesIves/github-pages-deploy-action@releases/v3