diff --git a/.github/workflows/docs-test.yml b/.github/workflows/docs-test.yml
index 6acc5bc9..30a97d24 100644
--- a/.github/workflows/docs-test.yml
+++ b/.github/workflows/docs-test.yml
@@ -24,4 +24,4 @@ jobs:
       - uses: DeterminateSystems/nix-installer-action@main
       - uses: DeterminateSystems/magic-nix-cache-action@main
       - name: Run tests
-        run: nix develop --command -- poetry install && poetry run mkdocs build --strict
+        run: nix develop --command bash -c "poetry install && poetry run mkdocs build --strict"
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 5c99691d..91723406 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -24,7 +24,7 @@ jobs:
       - uses: DeterminateSystems/nix-installer-action@main
       - uses: DeterminateSystems/magic-nix-cache-action@main
       - name: Run tests
-        run: nix develop --command -- poetry install && poetry run mkdocs build --strict
+        run: nix develop --command bash -c "poetry install && poetry run mkdocs build --strict"
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with: