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/phc3xwqi79n131q6gkcmabqx3bn7gfzg-update-mullvad-browser.drv
  /nix/store/w3rhjrhqhcq77k2izh4zqmzjgwq9zcxw-packages.json.drv
building '/nix/store/phc3xwqi79n131q6gkcmabqx3bn7gfzg-update-mullvad-browser.drv'...
building '/nix/store/w3rhjrhqhcq77k2izh4zqmzjgwq9zcxw-packages.json.drv'...

Going to be running update for following packages:
 - mullvad-browser-13.0.9

Press Enter key to continue...
Running update for:
 - mullvad-browser-13.0.9: UPDATING ...
 - mullvad-browser-13.0.9: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/applications/networking/browsers/mullvad-browser/default.nix b/pkgs/applications/networking/browsers/mullvad-browser/default.nix
index 8b1ddb91fcc6..c74677490d5e 100644
--- a/pkgs/applications/networking/browsers/mullvad-browser/default.nix
+++ b/pkgs/applications/networking/browsers/mullvad-browser/default.nix
@@ -90,7 +90,7 @@ let
       ++ lib.optionals mediaSupport [ ffmpeg ]
   );
 
-  version = "13.0.9";
+  version = "13.0.10";
 
   sources = {
     x86_64-linux = fetchurl {
@@ -102,7 +102,7 @@ let
         "https://tor.eff.org/dist/mullvadbrowser/${version}/mullvad-browser-linux-x86_64-${version}.tar.xz"
         "https://tor.calyxinstitute.org/dist/mullvadbrowser/${version}/mullvad-browser-linux-x86_64-${version}.tar.xz"
       ];
-      hash = "sha256-TAtBlSkfpqsROq3bV9kwDYIJQAXSVkwxQwj3wIYEI7k=";
+      hash = "sha256-+8b3K3XLSPlndR12KNUH0lsPquhTupxQrLBuSEGac7Y=";
     };
   };
 

No auto update branch exists
There might already be an open PR for this update:
- {tor,mullvad}-browser: 13.0.9 -> 13.0.10
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/290234"
- [Backport release-23.11] {tor,mullvad}-browser: 13.0.9 -> 13.0.10
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/290241"