diff --git a/pkgs/development/python-modules/aiobtclientrpc/default.nix b/pkgs/development/python-modules/aiobtclientrpc/default.nix
index 928647d5d5d3..b206e8912923 100644
--- a/pkgs/development/python-modules/aiobtclientrpc/default.nix
+++ b/pkgs/development/python-modules/aiobtclientrpc/default.nix
@@ -15,7 +15,7 @@
   fetchpatch,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "aiobtclientrpc";
   version = "5.0.1";
   pyproject = true;
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     domain = "codeberg.org";
     owner = "plotski";
     repo = "aiobtclientrpc";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-2nBrIMlYUI4PwirkiSJSkw5zw2Kc/KoVRyIIYYx4iYs=";
   };
 
@@ -80,4 +80,4 @@ buildPythonPackage rec {
     license = lib.licenses.gpl3Plus;
     maintainers = with lib.maintainers; [ ambroisie ];
   };
-}
+})