diff --git a/Makefile b/Makefile
index 286db33..29d21f9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,12 +1,12 @@
 release: clean
-	git checkout master
-	git pull origin master
+	git checkout main
+	git pull origin main
 	python setup.py sdist bdist_wheel
 	python -m twine upload --sign --identity security@readthedocs.org dist/*
 
 tag:
-	git checkout master
-	git pull origin master
+	git checkout main
+	git pull origin main
 	git tag `python -c "print(__import__('sphinx_search').__version__)"`
 	git push --tags