grc 1.13 -> 1.13.1 https://repology.org/project/grc/versions
attrpath: grc
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] 
Going to be running update for following packages:
 - grc-1.13

Press Enter key to continue...
Running update for:
 - grc-1.13: UPDATING ...
 - grc-1.13: DONE.

Packages updated!

The diff was empty after rewrites.