diff --git a/Makefile b/Makefile
index 018c16e..b137b62 100644
--- a/Makefile
+++ b/Makefile
@@ -22,7 +22,7 @@ build:
 # Start development server
 dev:
 	@echo "Starting development server..."
-	npm run dev
+	PORT=1312 npm run dev
 
 # Watch for changes
 watch: