diff --git a/pkgs/by-name/ad/adr-tools/package.nix b/pkgs/by-name/ad/adr-tools/package.nix
index ac790896b397..2b5ff00c943c 100644
--- a/pkgs/by-name/ad/adr-tools/package.nix
+++ b/pkgs/by-name/ad/adr-tools/package.nix
@@ -20,14 +20,14 @@
   runCommand,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "adr-tools";
   version = "3.0.0";
 
   src = fetchFromGitHub {
     owner = "npryce";
     repo = "adr-tools";
-    tag = version;
+    tag = finalAttrs.version;
     hash = "sha256-JEwLn+SY6XcaQ9VhN8ARQaZc1zolgAJKfIqPggzV+sU=";
   };
 
@@ -112,4 +112,4 @@ stdenv.mkDerivation rec {
     mainProgram = "adr";
     platforms = lib.platforms.all;
   };
-}
+})