mullvad-browser 0 -> 1
attrpath: mullvad-browser
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] these 2 derivations will be built:
  /nix/store/n48d3i0k10x8zqwgy8w26yn9lni9bk97-update-mullvad-browser.drv
  /nix/store/v95mbj2snqw6i161z3kd6r26ycc986r6-packages.json.drv
building '/nix/store/n48d3i0k10x8zqwgy8w26yn9lni9bk97-update-mullvad-browser.drv'...
building '/nix/store/v95mbj2snqw6i161z3kd6r26ycc986r6-packages.json.drv'...

Going to be running update for following packages:
 - mullvad-browser-13.0.13

Press Enter key to continue...
Running update for:
 - mullvad-browser-13.0.13: UPDATING ...
 - mullvad-browser-13.0.13: DONE.

Packages updated!

The diff was empty after rewrites.