diff --git a/.gitignore b/.gitignore
index 92b4ae92..a5dd41c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ tools/esptool
 tools/esptool.exe
 tools/mkspiffs/mkspiffs
 tools/mkspiffs/mkspiffs.exe
+.DS_Store