diff --git a/src/__main__.py b/src/__main__.py
new file mode 100644
index 0000000..b92985d
--- /dev/null
+++ b/src/__main__.py
@@ -0,0 +1,5 @@
+import os
+import sys
+
+if os.geteuid() != 0:
+    sys.exit("Please run this program as root user")