diff --git a/Makefile b/Makefile
index 47d7e2d..e3b8b6c 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,6 @@ test:
 format:
 		black *.py
 lint:
-		pylint --disable=R,C hello.py
+		pylint --disable=R,C app.py
 all: install lint test format