diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 03fba4f..2dee74c 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -36,6 +36,8 @@ jobs:
           pipx run pydoc-markdown
 
       - name: Install project dependencies
+        env:
+          YARN_ENABLE_IMMUTABLE_INSTALLS: false
         run: yarn install
 
       - name: Convert ipynb files