diff --git a/pkgs/by-name/ca/cargo-bloat/package.nix b/pkgs/by-name/ca/cargo-bloat/package.nix
index b0026988c9a1..4c77fbbb384c 100644
--- a/pkgs/by-name/ca/cargo-bloat/package.nix
+++ b/pkgs/by-name/ca/cargo-bloat/package.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-bloat";
-  version = "0.12.0";
+  version = "0.12.1";
 
   src = fetchFromGitHub {
     owner = "RazrFalcon";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-vPk6ERl0VM1TjK/JRMcXqCvKqSTuw78MsmQ0xImQyd4=";
+    hash = "sha256-B71VX7cJe1giOLmk3cQE8Zxr7fKGyQkoXRuM+NzBcb8=";
   };
 
-  cargoHash = "sha256-6fMFGLH16Z1O+ETlr0685TXHup1vJetfzPdNC2Lw9uM=";
+  cargoHash = "sha256-BBFLyMx1OPT2XAM6pofs2kV/3n3FrNu0Jkyr/Y3smnI=";
 
   meta = with lib; {
     description = "A tool and Cargo subcommand that helps you find out what takes most of the space in your executable";