diff --git a/flake.nix b/flake.nix
index 9b1759a..821f50f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,13 +10,13 @@
     nixpkgs,
   }: let
     system = "x86_64-linux";
-    version = "1.0.1-a.12";
+    version = "1.0.1-a.13";
     downloadUrl = {
       specific.url = "https://github.com/zen-browser/desktop/releases/download/${version}/zen.linux-specific.tar.bz2";
-      specific.sha256 = "1b6klh9sf29kf5blyy2r1496gny6g70h2yfpyir79hxysabdf4qs";
+      specific.sha256 = "0r9jyc82hlz6jav9kzygnz3gdd7vci0m3im5zh1kynvfn18k7nys";
 
       generic.url = "https://github.com/zen-browser/desktop/releases/download/${version}/zen.linux-generic.tar.bz2";
-      generic.sha256 = "0qs92h0vvw6qdcnpb076qr3dxw6hjyzzznb98dfp224z628vjm1i";
+      generic.sha256 = "0hicb3d09q0kgkfn9blvcci93hmli9vv35wbiybl0zd5h28yca4k";
     };
 
     pkgs = import nixpkgs {