diff --git a/requirements.txt b/requirements.txt
index 7de02dd..2b48d2d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,3 +14,5 @@ colorama>=0.4,<0.5
 questionary>=1,<3
 jinja2>=2,<4
 setuptools
+
+python-whois