diff --git a/doc/Makefile b/doc/Makefile
index 1a6832f..f5e6951 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -42,6 +42,7 @@ clean:
 
 html:
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@touch $(BUILDDIR)/html/.nojekyll
 	@echo
 	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."