diff --git a/default.nix b/default.nix
index 63c3267..7faea98 100644
--- a/default.nix
+++ b/default.nix
@@ -13,8 +13,7 @@ let
     config = {
       allowUnsupportedSystem = true; # mipsel
       permittedInsecurePackages = [
-        "python-2.7.18.6"       # kernel backports needs python <3
-        "python-2.7.18.7"
+        "python-2.7.18.8" # kernel backports needs python <3
       ];
     };
   });