diff --git a/setup.py b/setup.py
index 963bf730..cb40a71c 100644
--- a/setup.py
+++ b/setup.py
@@ -45,7 +45,7 @@ def run_tests(self):
         url="https://github.com/Sygil-Dev/whoosh-reloaded",
         zip_safe=True,
         install_requires=[
-            "cached-property==1.5.2",
+            "cached-property==2.0",
             "loguru==0.7.2",
         ],
         tests_require=[