diff --git a/output.png b/output.png
index 5b40955..465a775 100644
Binary files a/output.png and b/output.png differ
diff --git a/src/main.c b/src/main.c
index 72bcee4..a7a5b2f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -33,7 +33,7 @@ int main(void) {
   }
 
   Model obj = load_obj_file(arena, RESOURCE("head.obj"), RESOURCE("head.pnm"),
-                            RESOURCE("head_nm_tangent.pnm"));
+                            RESOURCE("head_nm.pnm"));
   if (IS_INVALID_MODEL(obj)) {
     return TINY_EXIT_MODEL_LOAD_FAILED;
   }