diff --git a/setup.py b/setup.py
index 1d6f5af..e3999b8 100644
--- a/setup.py
+++ b/setup.py
@@ -32,7 +32,7 @@ def get_version(rel_path):
     long_description=long_description,
     long_description_content_type="text/markdown",
     install_requires=[
-        "click>=7.0",
+        "click>=8.0",
         "construct>=2.10",
         "cryptography>=2.5",
         "ecdsa",