diff --git a/setup.py b/setup.py
index 2d74dad..b44e881 100644
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,8 @@ def load_config():
         "colorama==0.4.3",
         "commonmark==0.9.1",
         "idna==2.9",
-        "importlib-metadata<=4.11.4, >=3.6; python_version < '3.9'",
+        "importlib-metadata<3.0; python_version <= '3.7'",
+        "importlib-metadata<=4.5.0, >=3.6; python_version < '3.9' and python_version > '3.7'",
         "keyring==21.2.1",
         "packaging==20.4",
         "pkginfo==1.5.0.1",