diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 89e376e..dbc4723 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -31,7 +31,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install setuptools wheel
+          pip install setuptools wheel pypandoc
       - name: Build
         run: |
           python setup.py sdist bdist_wheel