diff --git a/kallithea/model/db.py b/kallithea/model/db.py
--- a/kallithea/model/db.py
+++ b/kallithea/model/db.py
@@ -30,8 +30,10 @@ import collections
 import datetime
 import functools
 import hashlib
+import importlib.metadata
 import logging
 import os
+import platform
 import time
 import traceback
 
@@ -306,11 +308,8 @@ class Setting(meta.Base, BaseDbModel):
 
     @classmethod
     def get_server_info(cls):
-        import platform
-
-        import pkg_resources
-
-        mods = [(p.project_name, p.version) for p in pkg_resources.working_set]
+        # Python 3.9 PathDistribution doesn't have .name
+        mods = set((p.metadata['Name'], p.version) for p in importlib.metadata.distributions())
         info = {
             'modules': sorted(mods, key=lambda k: k[0].lower()),
             'py_version': platform.python_version(),