Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: cliproxyapi 8.0.48 -> 8.0.55 https://github.com/router-for-me/CLIProxyAPI/releases
attrpath: cliproxyapi
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] skipping because derivation has updateScript
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/8rn8xlszxb5k062sd3nmv22ixjppzn70-packages.json.drv
building '/nix/store/8rn8xlszxb5k062sd3nmv22ixjppzn70-packages.json.drv'...
structuredAttrs is enabled

Going to be running update for following packages:
 - cliproxyapi-8.0.48

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - cliproxyapi-8.0.48: UPDATING ...
 - cliproxyapi-8.0.48: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/cl/cliproxyapi/package.nix b/pkgs/by-name/cl/cliproxyapi/package.nix
index 48a655d3ec7f..d19dcc260402 100644
--- a/pkgs/by-name/cl/cliproxyapi/package.nix
+++ b/pkgs/by-name/cl/cliproxyapi/package.nix
@@ -11,16 +11,16 @@ buildGoModule (finalAttrs: {
   __structuredAttrs = true;
 
   pname = "cliproxyapi";
-  version = "8.0.48";
+  version = "8.0.55";
 
   src = fetchFromGitHub {
     owner = "router-for-me";
     repo = "CLIProxyAPI";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-BD/FxJWgY9WzPtXb8z2RtLrrL4s8Wj/6ny0VM13ON/w=";
+    hash = "sha256-oUylZvb4eY7MqDzY5LsOjzXruqIcJjKWVQzuo8Oq6vM=";
   };
 
-  vendorHash = "sha256-yMO0DdE0pjtFxWaQXV17enV8u0KA5fIUbE8Gui/RvWU=";
+  vendorHash = "sha256-02Qqrs9lQ0kE+Tnk/SWvlkLXGSh8RQPxRawFZogRYNc=";
 
   subPackages = [ "cmd/server" ];
 

No auto update branch exists
There might already be an open PR for this update:
- cliproxyapi: 8.0.48 -> 8.0.55
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/581661"