diff --git a/doc/Makefile b/doc/Makefile
index 16eef0697..ae365b87e 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -77,6 +77,7 @@ ifeq ("$(wildcard $(AUTOBUILD_STAMP))","")
 	$(PYTHON) autobuild.py silenced=$(ENDUSER_BUILD)
 	touch $(AUTOBUILD_STAMP)
 endif
+	$(PYTHON) gallery.py
 	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS$(_TESTS)) build/html
 	@echo
 	@echo "Build finished. The HTML pages are in build/html."