diff --git a/.gitignore b/.gitignore
index f979984..8656b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,6 +51,7 @@ Cppcheck/files.txt
 *.a2
 *.a3
 *.a5
+*.a7
 *.s2
 *.s4
 *.s6