diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 30176592..8a00b657 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -46,6 +46,12 @@ jobs:
       #     path: ./
       - name: Render for school
         run: ./extras/scripts/school_ci.sh ${{ matrix.school }}
+
+      # https://github.com/jupyter-book/jupyter-book/issues/2271
+      # https://stackoverflow.com/a/1583282/358804
+      - name: Fix double-escaping
+        run: find _build/html -name '*.html' -print0 | xargs -0 sed -i 's/&/\&/g'
+
       - name: Update commit
         run: |
           git add -A