diff --git a/.gitignore b/.gitignore
index 3841a63..6f6ec79 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 colorchord2/windows/colorchord.def
-colorchord2/colorchord.def
\ No newline at end of file
+colorchord2/colorchord.def
+*.o