diff --git a/setup.py b/setup.py
index 5320be4..d7adce2 100644
--- a/setup.py
+++ b/setup.py
@@ -37,4 +37,5 @@ setup(
         'colorama>=0.4.1,<0.5',
     ),
     include_package_data=True,
+    python_requires='>3.7.0',
 )