diff --git a/pkgs/by-name/ch/chirpstack-concentratord/package.nix b/pkgs/by-name/ch/chirpstack-concentratord/package.nix
index f3bbe247be4a..a41039fb00cc 100644
--- a/pkgs/by-name/ch/chirpstack-concentratord/package.nix
+++ b/pkgs/by-name/ch/chirpstack-concentratord/package.nix
@@ -32,7 +32,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
     rustPlatform.bindgenHook
   ];
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "Concentrator HAL daemon for LoRa gateways";
diff --git a/pkgs/by-name/co/corto/package.nix b/pkgs/by-name/co/corto/package.nix
index 5efe16c864c4..55b96cdc8373 100644
--- a/pkgs/by-name/co/corto/package.nix
+++ b/pkgs/by-name/co/corto/package.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   nativeBuildInputs = [ cmake ];
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "Mesh compression library, designed for rendering and speed";
diff --git a/pkgs/by-name/cr/crush/package.nix b/pkgs/by-name/cr/crush/package.nix
index 5a7c2dbb9a12..41f60d302c02 100644
--- a/pkgs/by-name/cr/crush/package.nix
+++ b/pkgs/by-name/cr/crush/package.nix
@@ -57,7 +57,7 @@ buildGo126Module (finalAttrs: {
       --zsh <($out/bin/crush completion zsh)
   '';
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "Glamourous AI coding agent for your favourite terminal";
diff --git a/pkgs/by-name/gc/gcalcli/package.nix b/pkgs/by-name/gc/gcalcli/package.nix
index 11be99716582..ee0ab7fa718e 100644
--- a/pkgs/by-name/gc/gcalcli/package.nix
+++ b/pkgs/by-name/gc/gcalcli/package.nix
@@ -19,7 +19,7 @@ python3Packages.buildPythonApplication (finalAttrs: {
     hash = "sha256-FU1EHLQ+/2sOGeeGwONsrV786kHTFfMel7ocBcCe+rI=";
   };
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   postPatch = lib.optionalString stdenv.hostPlatform.isLinux ''
     substituteInPlace gcalcli/argparsers.py \
diff --git a/pkgs/by-name/kc/kcl/package.nix b/pkgs/by-name/kc/kcl/package.nix
index de057fc624a5..79c57ceca027 100644
--- a/pkgs/by-name/kc/kcl/package.nix
+++ b/pkgs/by-name/kc/kcl/package.nix
@@ -60,7 +60,7 @@ buildGoModule (finalAttrs: {
 
   doCheck = true;
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "Command line interface for KCL programming language";
diff --git a/pkgs/by-name/lo/localtunnel/package.nix b/pkgs/by-name/lo/localtunnel/package.nix
index 6005a6ca1f5d..cf15b0574417 100644
--- a/pkgs/by-name/lo/localtunnel/package.nix
+++ b/pkgs/by-name/lo/localtunnel/package.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation (finalAttrs: {
     nodejs
   ];
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     changelog = "https://github.com/localtunnel/localtunnel/blob/v${finalAttrs.version}/CHANGELOG.md";
diff --git a/pkgs/by-name/md/mdwatch/package.nix b/pkgs/by-name/md/mdwatch/package.nix
index 323c2748e07f..c5ea64b36b84 100644
--- a/pkgs/by-name/md/mdwatch/package.nix
+++ b/pkgs/by-name/md/mdwatch/package.nix
@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
   cargoHash = "sha256-5HIc0h042gP4mGr4Yp6ej0fkwNW2SDEzlwITgLF2/7I=";
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   doInstallCheck = true;
   nativeInstallCheckInputs = [ versionCheckHook ];
diff --git a/pkgs/by-name/ml/mlv-app/package.nix b/pkgs/by-name/ml/mlv-app/package.nix
index 9be0365f2bd9..3868d679b9b8 100644
--- a/pkgs/by-name/ml/mlv-app/package.nix
+++ b/pkgs/by-name/ml/mlv-app/package.nix
@@ -62,7 +62,7 @@ stdenv.mkDerivation (finalAttrs: {
     runHook postInstall
   '';
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "All in one MLV processing app that is pretty great";
diff --git a/pkgs/by-name/su/sus-compiler/package.nix b/pkgs/by-name/su/sus-compiler/package.nix
index 149b0285c889..70e4bc82bad5 100644
--- a/pkgs/by-name/su/sus-compiler/package.nix
+++ b/pkgs/by-name/su/sus-compiler/package.nix
@@ -64,7 +64,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   nativeInstallCheckInputs = [ versionCheckHook ];
   versionCheckProgram = "${placeholder "out"}/bin/sus_compiler";
 
-  updateScript = nix-update-script { extraArgs = [ "--generate-lockfile" ]; };
+  passthru.updateScript = nix-update-script { extraArgs = [ "--generate-lockfile" ]; };
 
   meta = {
     description = "New Hardware Design Language that keeps you in the driver's seat";
diff --git a/pkgs/by-name/sy/syncthing-macos/package.nix b/pkgs/by-name/sy/syncthing-macos/package.nix
index 245b0a166c12..811acd40881e 100644
--- a/pkgs/by-name/sy/syncthing-macos/package.nix
+++ b/pkgs/by-name/sy/syncthing-macos/package.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation (finalAttrs: {
     runHook postInstall
   '';
 
-  updateScript = nix-update-script { extraArgs = [ "--use-github-releases" ]; };
+  passthru.updateScript = nix-update-script { extraArgs = [ "--use-github-releases" ]; };
 
   meta = {
     description = "Official frugal and native macOS Syncthing application bundle";
diff --git a/pkgs/by-name/xo/xosd-xft/package.nix b/pkgs/by-name/xo/xosd-xft/package.nix
index bf44b4f28692..1cc64eddf60d 100644
--- a/pkgs/by-name/xo/xosd-xft/package.nix
+++ b/pkgs/by-name/xo/xosd-xft/package.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation (finalAttrs: {
   versionCheckProgram = "${placeholder "out"}/bin/osd-echo";
   versionCheckProgramArg = "--help";
 
-  updateScript = nix-update-script { };
+  passthru.updateScript = nix-update-script { };
 
   meta = {
     description = "Show text content with Xft/TTF fonts on X11 display";
diff --git a/pkgs/development/python-modules/google-cloud-firestore/default.nix b/pkgs/development/python-modules/google-cloud-firestore/default.nix
index 1377f8e92f93..072ba065326f 100644
--- a/pkgs/development/python-modules/google-cloud-firestore/default.nix
+++ b/pkgs/development/python-modules/google-cloud-firestore/default.nix
@@ -82,7 +82,7 @@ buildPythonPackage (finalAttrs: {
     "google.cloud.firestore_admin_v1"
   ];
 
-  updateScript = nix-update-script {
+  passthru.updateScript = nix-update-script {
     extraArgs = [
       "--version-regex"
       "google-cloud-firestore-v(.*)"