diff --git a/misc/py-anthropic/files/patch-pyproject.toml b/misc/py-anthropic/files/patch-pyproject.toml
new file mode 100644
index 000000000000..6cc2785d1cd8
--- /dev/null
+++ b/misc/py-anthropic/files/patch-pyproject.toml
@@ -0,0 +1,11 @@
+--- pyproject.toml.orig	2025-09-28 01:45:18 UTC
++++ pyproject.toml
+@@ -63,7 +63,7 @@ dev-dependencies = [
+ ]
+ 
+ [build-system]
+-requires = ["hatchling==1.26.3", "hatch-fancy-pypi-readme"]
++requires = ["hatchling", "hatch-fancy-pypi-readme"]
+ build-backend = "hatchling.build"
+ 
+ [tool.hatch.build]