diff --git a/home/user/.config/git/ignore b/home/user/.config/git/ignore
index 1b3e3cf..1a15d22 100644
--- a/home/user/.config/git/ignore
+++ b/home/user/.config/git/ignore
@@ -22,13 +22,15 @@ __pycache__/
 *.db
 db.sqlite3
 
-
 nohup.out
 
-*.cmake
+# cmake
+cmake_install.cmake
 CMakeCache.txt
 CMakeFiles
 
+# build files
 *.a
 *.so
-*.o
\ No newline at end of file
+*.o
+a.out
\ No newline at end of file