diff --git a/nixos/modules/security/pam.nix b/nixos/modules/security/pam.nix
index b99316803f35..e1a94b0121ac 100644
--- a/nixos/modules/security/pam.nix
+++ b/nixos/modules/security/pam.nix
@@ -54,7 +54,7 @@ let
         description = ''
           If set, users listed in
           <filename>~/.yubico/authorized_yubikeys</filename>
-          are able to log in with the asociated Yubikey tokens.
+          are able to log in with the associated Yubikey tokens.
         '';
       };