diff --git a/pkgs/tools/misc/dotter/default.nix b/pkgs/tools/misc/dotter/default.nix
index 2abe844531b5..bcabb2ef8aac 100644
--- a/pkgs/tools/misc/dotter/default.nix
+++ b/pkgs/tools/misc/dotter/default.nix
@@ -9,16 +9,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "dotter";
-  version = "0.13.0";
+  version = "0.13.1";
 
   src = fetchFromGitHub {
     owner = "SuperCuber";
     repo = "dotter";
     rev = "v${version}";
-    hash = "sha256-mAvTy/11a9RGSQpElhpKMzsMC7vA7cbeHsNRy9MnIjw=";
+    hash = "sha256-Xmdg5ITKWhL5AxTS7z4f9ecigQpBqna+kZclA+mDJhA=";
   };
 
-  cargoHash = "sha256-XsDp/ssoNVdTHDTPm2ucgBeYmFgbeBIxQ/NsGjCl5Qg=";
+  cargoHash = "sha256-W8khm9E5f/PROVJDAUr57nAiTEXV4a0fepzV00HoT8c=";
 
   buildInputs = lib.optionals stdenv.isDarwin [ CoreServices ];