diff --git a/pkgs/by-name/ma/markitdown-mcp/package.nix b/pkgs/by-name/ma/markitdown-mcp/package.nix
index 460815412b07..d49ba08bed84 100644
--- a/pkgs/by-name/ma/markitdown-mcp/package.nix
+++ b/pkgs/by-name/ma/markitdown-mcp/package.nix
@@ -36,7 +36,7 @@ python3Packages.buildPythonApplication (finalAttrs: {
     "markitdown_mcp"
   ];
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "MCP server for the markitdown library";
diff --git a/pkgs/development/python-modules/cobble/default.nix b/pkgs/development/python-modules/cobble/default.nix
index 13fe8f3235d6..de4ac19ddb36 100644
--- a/pkgs/development/python-modules/cobble/default.nix
+++ b/pkgs/development/python-modules/cobble/default.nix
@@ -40,7 +40,7 @@ buildPythonPackage rec {
     "test_sub_sub_classes_are_included_in_abc"
   ];
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Create Python data objects";
diff --git a/pkgs/development/python-modules/funk/default.nix b/pkgs/development/python-modules/funk/default.nix
index c97f432617ec..b3637b40dde8 100644
--- a/pkgs/development/python-modules/funk/default.nix
+++ b/pkgs/development/python-modules/funk/default.nix
@@ -28,7 +28,7 @@ buildPythonPackage rec {
   # Disabling tests, they rely on Nose which is outdated and not supported
   doCheck = false;
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Mocking framework for Python, influenced by JMock";
diff --git a/pkgs/development/python-modules/mammoth/default.nix b/pkgs/development/python-modules/mammoth/default.nix
index ae8023b0c55e..a44ce6b34c3a 100644
--- a/pkgs/development/python-modules/mammoth/default.nix
+++ b/pkgs/development/python-modules/mammoth/default.nix
@@ -45,7 +45,7 @@ buildPythonPackage rec {
     export PATH=$out/bin:$PATH
   '';
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Convert Word documents (.docx files) to HTML";
diff --git a/pkgs/development/python-modules/markitdown/default.nix b/pkgs/development/python-modules/markitdown/default.nix
index 2f7313d2c79b..22ed0b7bd6f3 100644
--- a/pkgs/development/python-modules/markitdown/default.nix
+++ b/pkgs/development/python-modules/markitdown/default.nix
@@ -100,7 +100,7 @@ buildPythonPackage (finalAttrs: {
     "test_module_misc"
   ];
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Python tool for converting files and office documents to Markdown";
diff --git a/pkgs/development/python-modules/precisely/default.nix b/pkgs/development/python-modules/precisely/default.nix
index 0682aa4a1dff..582d173d45a4 100644
--- a/pkgs/development/python-modules/precisely/default.nix
+++ b/pkgs/development/python-modules/precisely/default.nix
@@ -26,7 +26,7 @@ buildPythonPackage rec {
   # Tests are outdated and based on Nose, which is not supported anymore.
   doCheck = false;
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Matcher library for Python";
diff --git a/pkgs/development/python-modules/tempman/default.nix b/pkgs/development/python-modules/tempman/default.nix
index 1cc8ddbf9bec..3809724c37ba 100644
--- a/pkgs/development/python-modules/tempman/default.nix
+++ b/pkgs/development/python-modules/tempman/default.nix
@@ -31,7 +31,7 @@ buildPythonPackage rec {
   # Disabling tests, they rely on dependencies that are outdated and not supported
   doCheck = false;
 
-  passthru.updateScripts = gitUpdater { };
+  passthru.updateScript = gitUpdater { };
 
   meta = {
     description = "Create and clean up temporary directories";