diff --git a/neutron_lib/utils/runtime.py b/neutron_lib/utils/runtime.py
index f70fb40b3..c7c55bea9 100644
--- a/neutron_lib/utils/runtime.py
+++ b/neutron_lib/utils/runtime.py
@@ -111,7 +111,7 @@ def load_class_by_alias_or_classname(namespace, name):
     try:
         # Try to resolve class by alias
         mgr = driver.DriverManager(
-            namespace, name, warn_on_missing_entrypoint=False)
+            namespace, name, on_missing_entrypoints_callback=None)
         class_to_load = mgr.driver
     except RuntimeError:
         e1_info = sys.exc_info()
diff --git a/requirements.txt b/requirements.txt
index 57fb5c088..df5112919 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ SQLAlchemy>=1.2.0 # MIT
 pecan>=1.0.0 # BSD
 keystoneauth1>=3.14.0 # Apache-2.0
 netaddr>=0.7.18 # BSD
-stevedore>=1.20.0 # Apache-2.0
+stevedore>=5.6.0 # Apache-2.0
 os-ken >= 0.3.0 # Apache-2.0
 oslo.concurrency>=3.26.0 # Apache-2.0
 oslo.config>=8.0.0 # Apache-2.0