diff --git a/.github/workflows/run_all_tests.yml b/.github/workflows/run_all_tests.yml
index e81ef21..9be521b 100644
--- a/.github/workflows/run_all_tests.yml
+++ b/.github/workflows/run_all_tests.yml
@@ -44,6 +44,10 @@ jobs:
           python -m pip install pytest
           python -m pip list
 
+      - name: Install hdmf-docutils
+        run: |
+          python -m pip install .
+
       - name: Run tests
         run: |
           pytest