diff --git a/pkgs/tools/package-management/apt-dater/default.nix b/pkgs/by-name/ap/apt-dater/package.nix
similarity index 100%
rename from pkgs/tools/package-management/apt-dater/default.nix
rename to pkgs/by-name/ap/apt-dater/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7baad67708f4..74dc255ca3dd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1727,7 +1727,7 @@ with pkgs;
     httpServer = true;
   };
 
-  apt-dater = callPackage ../tools/package-management/apt-dater {
+  apt-dater = callPackage ../by-name/ap/apt-dater {
     autoreconfHook = buildPackages.autoreconfHook269;
   };