diff --git a/.gitignore b/.gitignore
index 014fb354e3..c6326f7432 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,7 @@ glfw.dll
 
 /OpenRa.Gl.dll
 settings.ini
+
+#monodevelop
+*.pidb
+*.userprefs
\ No newline at end of file