diff --git a/.gitignore b/.gitignore
index a7d1c410..0dcea4d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,6 +30,9 @@ TestResults
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
 
+# Mac folder attribute metadata file
+.DS_Store
+
 # User-specific files
 *.suo
 *.user
@@ -132,4 +135,4 @@ UpgradeLog*.XML
 
 # SQL Server files
 App_Data/*.mdf
-App_Data/*.ldf
\ No newline at end of file
+App_Data/*.ldf