diff --git a/.gitignore b/.gitignore
index c0a042b..67f1363 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,5 @@ build/alt/a.out
 build/alt/image.fs
 **/.DS_Store
 /a.out
+/build/cas.out
+/build/chrtbl.out