diff --git a/misc/py-numcodecs/files/patch-pyproject.toml b/misc/py-numcodecs/files/patch-pyproject.toml
index 67551b758830..8d24154261bf 100644
--- a/misc/py-numcodecs/files/patch-pyproject.toml
+++ b/misc/py-numcodecs/files/patch-pyproject.toml
@@ -1,10 +1,16 @@
---- pyproject.toml.orig	2026-04-29 11:34:44.748376000 -0700
-+++ pyproject.toml	2026-04-29 11:34:44.749156000 -0700
-@@ -33,7 +33,6 @@
+--- pyproject.toml.orig	2025-11-21 02:38:15 UTC
++++ pyproject.toml
+@@ -33,12 +33,7 @@ maintainers = [
  maintainers = [
      { name = "Alistair Miles", email = "alimanfoo@googlemail.com" },
  ]
 -license = "MIT"
- license-files = [
-     "LICENSE.txt",
-     "c-blosc/LICENSE.txt",
+-license-files = [
+-    "LICENSE.txt",
+-    "c-blosc/LICENSE.txt",
+-    "c-blosc/LICENSES/*",
+-]
++license = { text = "MIT" }
+ 
+ [project.urls]
+ "Bug Tracker" = "https://github.com/zarr-developers/numcodecs/issues"