diff --git a/nixos/base.nix b/nixos/base.nix
index bd3649f..8072c84 100644
--- a/nixos/base.nix
+++ b/nixos/base.nix
@@ -241,5 +241,5 @@
   # this value at the release version of the first install of this system.
   # Before changing this value read the documentation for this option
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
-  system.stateVersion = "21.05"; # Did you read the comment?
+  system.stateVersion = "21.11"; # Did you read the comment?
 }