diff --git a/.gitignore b/.gitignore
index 979fd443..244bbcaa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ cmake_install.cmake
 *.sdf
 *.opensdf
 *.vcxproj
+*.vcxproj.user
 *.filters
 example.dir
 Win32