diff --git a/setup.cfg b/setup.cfg
index 5d10995b..21287d02 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -48,7 +48,7 @@ tests =
     mock==4.0.3
     paramiko==2.12.0
     types-certifi==2021.10.8.3
-    types-mock==4.0.15
+    types-mock==4.0.15.2
     types-paramiko==2.12.0.1
 dev =
     %(tests)s