diff --git a/.gitignore b/.gitignore
index b2c312728e6fdb06284b73b60c4afe9d631009f1..752e71d3dc99c14b2faa496f9263e27f7170b014 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 *.sw[op]
 tags
 .ExternalData_*
+.DS_Store
 
 # CLion IDE project files
 *.iml