diff --git a/pkgs/development/python-modules/devpi-server/default.nix b/pkgs/by-name/de/devpi-server/unwrapped.nix
similarity index 100%
rename from pkgs/development/python-modules/devpi-server/default.nix
rename to pkgs/by-name/de/devpi-server/unwrapped.nix
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index fe822dfde9a6..df6026177d5f 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3870,7 +3870,7 @@ self: super: with self; {
 
   devpi-ldap = callPackage ../development/python-modules/devpi-ldap { };
 
-  devpi-server = callPackage ../development/python-modules/devpi-server { };
+  devpi-server = callPackage ../by-name/de/devpi-server/unwrapped.nix { };
 
   devpi-web = callPackage ../development/python-modules/devpi-web { };