diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index 99456160bfbe5ef1f397671d714a86dc3de7c1b5..c3d72a73dcc9ff187f257c592f045e291853f056 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -73,6 +73,10 @@ _TeamCity*
 *.ncrunch*
 .*crunch*.local.xml
 
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
 # Installshield output folder
 [Ee]xpress/