diff --git a/Makefile b/Makefile
index 8a2b614..a934745 100644
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,7 @@ build: $(EXEC)
 
 run: $(EXEC)
 	@chmod +x $(EXEC)
-	$(EXEC)
+	sudo $(EXEC)
 
 ci:
 	golangci-lint run --fix
diff --git a/rootf-kernel/kernel.sh b/rootf-kernel/kernel.sh
old mode 100644
new mode 100755
diff --git a/rootf-kernel/rootfs.sh b/rootf-kernel/rootfs.sh
old mode 100644
new mode 100755