Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: flow-control 0 -> 1
attrpath: flow-control
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/x02mfmjv9wynmvv2sskgpy9v5k5klffi-packages.json.drv
building '/nix/store/x02mfmjv9wynmvv2sskgpy9v5k5klffi-packages.json.drv'...

Going to be running update for following packages:
 - flow-control-0.7.2

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - flow-control-0.7.2: UPDATING ...
 - flow-control-0.7.2: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/fl/flow-control/build.zig.zon.nix b/pkgs/by-name/fl/flow-control/build.zig.zon.nix
index f72572de1e7a..f74ebb1fe498 100644
--- a/pkgs/by-name/fl/flow-control/build.zig.zon.nix
+++ b/pkgs/by-name/fl/flow-control/build.zig.zon.nix
@@ -46,6 +46,7 @@ let
       inherit name rev hash;
       url = url_without_query;
       deepClone = false;
+      fetchSubmodules = false;
     };
 
   fetchZigArtifact =

Package version did not change.