Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: charles 0 -> 1
attrpath: charles
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] these 2 derivations will be built:
  /nix/store/xca6l8c3f9hc65z1yaw6cspfr1wpfxn6-update-charles.drv
  /nix/store/haww0l7nr6pib7saf2r6ww7fy4rb2v5m-packages.json.drv
building '/nix/store/xca6l8c3f9hc65z1yaw6cspfr1wpfxn6-update-charles.drv'...
building '/nix/store/haww0l7nr6pib7saf2r6ww7fy4rb2v5m-packages.json.drv'...

Going to be running update for following packages:
 - charles-5.2.1

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - charles-5.2.1: UPDATING ...
 - charles-5.2.1: DONE.

Packages updated!

The diff was empty after rewrites.