diff --git a/nixos/modules/services/web-apps/mediawiki.nix b/nixos/modules/services/web-apps/mediawiki.nix
index dda8dbf97f75..08a831983363 100644
--- a/nixos/modules/services/web-apps/mediawiki.nix
+++ b/nixos/modules/services/web-apps/mediawiki.nix
@@ -255,7 +255,7 @@ in
 
       package = mkPackageOption pkgs "mediawiki" { };
 
-      # https://www.mediawiki.org/wiki/Compatibility
+      # https://www.mediawiki.org/wiki/Compatibility#PHP
       phpPackage = mkPackageOption pkgs "php" {
         default = "php83";
       };