diff --git a/.github/workflows/deploy-to-web.yml b/.github/workflows/deploy-to-web.yml
index 11812e89..ecf9c063 100644
--- a/.github/workflows/deploy-to-web.yml
+++ b/.github/workflows/deploy-to-web.yml
@@ -28,7 +28,7 @@ jobs:
           python-version: 3.x
 
       - name: Install Material for MkDocs
-        run: pip install mkdocs-material
+        run: pip install mkdocs-material mkdocs-macros-plugin
 
       - name: Clean the build directory 
         run: make clean