diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a7313e7d..b3bdf976 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -104,11 +104,7 @@ jobs:
           rustup default nightly
       - run: cargo doc --all --no-deps # --document-private-items
       - name: Refresh page
-        env:
-          TMP: >
-            <meta http-equiv=refresh content=0;url=junction/index.html>
-        shell: bash
-        run: echo "${TMP}" > target/doc/index.html
+        run: echo "<meta http-equiv=refresh content=0;url=junction/index.html>" > target/doc/index.html
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with: