diff --git a/.github/workflows/deploy_docs.yml b/.github/workflows/deploy_docs.yml
index 32a1f96..13dcb0a 100644
--- a/.github/workflows/deploy_docs.yml
+++ b/.github/workflows/deploy_docs.yml
@@ -19,4 +19,5 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           CONFIG_FILE: mkdocs.yml
+          EXTRA_PACKAGES: build-base
           REQUIREMENTS: requirements.txt