diff --git a/.gitignore b/.gitignore
index 18a45202..25009d81 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,6 +52,7 @@ config-msvc-version.h
 doc/openvpn.8.html
 /doc/doxygen/html/
 /doc/doxygen/latex/
+/doc/doxygen/openvpn.doxyfile
 distro/rpm/openvpn.spec
 distro/systemd/*.service
 sample/sample-keys/sample-ca/