diff --git a/.gitignore b/.gitignore
index cad6ad9a..b641592b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,7 @@ loglevels.tmp
 *.gcno
 testcases/testsuite-*
 testcases/latest
+testcases/Makefile
 *.output
 *.tab.*
 *.yy.c