Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: all-cabal-hashes 0 -> 1
attrpath: all-cabal-hashes
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/bh87zcfkjnay7lh8v98x3sw7zcjxa4q8-packages.json.drv
building '/nix/store/bh87zcfkjnay7lh8v98x3sw7zcjxa4q8-packages.json.drv'...

Going to be running update for following packages:
 - all-cabal-hashes-d1602cb

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - all-cabal-hashes-d1602cb: UPDATING ...
 - all-cabal-hashes-d1602cb: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/data/misc/hackage/pin.json b/pkgs/data/misc/hackage/pin.json
index ea775ba9d60a..7f462411965b 100644
--- a/pkgs/data/misc/hackage/pin.json
+++ b/pkgs/data/misc/hackage/pin.json
@@ -1,6 +1,6 @@
 {
-  "commit": "d1602cb2b331058fcfa5580f16159e47325bcd1a",
-  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/d1602cb2b331058fcfa5580f16159e47325bcd1a.tar.gz",
-  "sha256": "134qhqlxfkv0vs58pzkll1cbqci8npr42yh0x1gmd0s8y00crqa4",
-  "msg": "Update from Hackage at 2025-12-30T09:01:27Z"
+  "commit": "a95f39036bcdfb8c289fd9adf649b5d68e2cad15",
+  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/a95f39036bcdfb8c289fd9adf649b5d68e2cad15.tar.gz",
+  "sha256": "0drjxzc18rfydg00bw9iwfs7lkksn5xbb57wbxvxkg8dlcdfmrwv",
+  "msg": "Update from Hackage at 2026-01-28T18:56:24Z"
 }

No auto update branch exists
Old version d1602cb" not present in master derivation file with contents: {
  "commit": "d1602cb2b331058fcfa5580f16159e47325bcd1a",
  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/d1602cb2b331058fcfa5580f16159e47325bcd1a.tar.gz",
  "sha256": "134qhqlxfkv0vs58pzkll1cbqci8npr42yh0x1gmd0s8y00crqa4",
  "msg": "Update from Hackage at 2025-12-30T09:01:27Z"
}