diff --git a/tests/check/libs/.gitignore b/tests/check/libs/.gitignore
index f9a4a0483b..9246a4b068 100644
--- a/tests/check/libs/.gitignore
+++ b/tests/check/libs/.gitignore
@@ -5,3 +5,4 @@ netbuffer
 tag
 utils
 video
+pbutils