diff --git a/pkgs/tools/misc/dotter/default.nix b/pkgs/tools/misc/dotter/default.nix
index a78a70e4a1a4..1356a3908d60 100644
--- a/pkgs/tools/misc/dotter/default.nix
+++ b/pkgs/tools/misc/dotter/default.nix
@@ -9,7 +9,7 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "dotter";
-  version = "0.12.16";
+  version = "0.13.0";
 
   src = fetchFromGitHub {
     owner = "SuperCuber";
@@ -18,7 +18,7 @@ rustPlatform.buildRustPackage rec {
     hash = "sha256-mAvTy/11a9RGSQpElhpKMzsMC7vA7cbeHsNRy9MnIjw=";
   };
 
-  cargoHash = "sha256-lVhATGh4pP7xj/L8XmPe5fuUUjwPz6qgCtOzIheOvGk=";
+  cargoHash = "sha256-XsDp/ssoNVdTHDTPm2ucgBeYmFgbeBIxQ/NsGjCl5Qg=";
 
   buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ];