diff --git a/.gitignore b/.gitignore
index d254d8b3bfb71100545d1b577568fb2f026d77f3..f15dcc202cb7105d4596ac2b08001811c7a02a2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
-*.o
-*.exe
-*.out
-*.err
+**/*.o
+**/*.exe
+**/*.out
+**/*.err
+**/*.debug