diff --git a/include/.gitignore b/include/.gitignore
index 4906e6ce8..a08c9d752 100644
--- a/include/.gitignore
+++ b/include/.gitignore
@@ -7,3 +7,4 @@ dgn_comp.h
 lev_comp.h
 tile.h
 win32api.h
+nhlua.h