diff --git a/pkgs/tools/misc/adrgen/default.nix b/pkgs/tools/misc/adrgen/default.nix
index 83117f403506..777994d83edd 100644
--- a/pkgs/tools/misc/adrgen/default.nix
+++ b/pkgs/tools/misc/adrgen/default.nix
@@ -1,6 +1,7 @@
 { lib
 , buildGoModule
 , fetchFromGitHub
+, fetchpatch
 , testers
 , adrgen
 }:
@@ -13,10 +14,19 @@ buildGoModule rec {
     owner = "asiermarques";
     repo = "adrgen";
     rev = "v${version}";
-    sha256 = "sha256-2ZE/orsfwL59Io09c4yfXt2enVmpSM/QHlUMgyd9RYQ=";
+    hash = "sha256-2ZE/orsfwL59Io09c4yfXt2enVmpSM/QHlUMgyd9RYQ=";
   };
 
-  vendorSha256 = "sha256-aDtUD+KKKSE0TpSi4+6HXSBMqF/TROZZhT0ox3a8Idk=";
+  patches = [
+    # https://github.com/asiermarques/adrgen/pull/14
+    (fetchpatch {
+      name = "update-x-sys-for-go-1.18-on-aarch64-darwin.patch";
+      url = "https://github.com/asiermarques/adrgen/commit/485dc383106467d1029ee6d92c9bcbc3c2281626.patch";
+      hash = "sha256-38ktHrRgW5ysQmafvFthNtkZ6nnM61z4yEA7wUGmWb4=";
+    })
+  ];
+
+  vendorHash = "sha256-RXwwv3Q/kQ6FondpiUm5XZogAVK2aaVmKu4hfr+AnAM=";
 
   passthru.tests.version = testers.testVersion {
     package = adrgen;