diff --git a/build/.gitignore b/build/.gitignore
index bd2cab1..126948d 100644
--- a/build/.gitignore
+++ b/build/.gitignore
@@ -1,6 +1,6 @@
 *
 
-!gcc/
+!gcc/*
 !.gitignore
 !system_same54.c
 !Makefile