diff --git a/hw12_13_14_15_calendar/Makefile b/hw12_13_14_15_calendar/Makefile
index 3467137..93a3436 100644
--- a/hw12_13_14_15_calendar/Makefile
+++ b/hw12_13_14_15_calendar/Makefile
@@ -1,5 +1,5 @@
 build:
-	go build -o ./bin/calendar ./src
+	go build -o ./bin/calendar ./cmd/calendar/main.go
 
 run:
 	go run ./cmd/calendar/main.go -config ./configs/config.toml