diff --git a/.gitignore b/.gitignore
index ecef215ae..5d2536c3e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -43,4 +43,4 @@ demo/c++/demo.tif
 demo/c++/demo.jpg
 demo/c++/demo.png
 demo/c++/demo256.png
-
+tests/cpp_tests/*-bin