diff --git a/pkgs/development/tools/rbspy/default.nix b/pkgs/development/tools/rbspy/default.nix
index 37ca9667833b..663b73e06456 100644
--- a/pkgs/development/tools/rbspy/default.nix
+++ b/pkgs/development/tools/rbspy/default.nix
@@ -10,16 +10,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "rbspy";
-  version = "0.27.0";
+  version = "0.28.0";
 
   src = fetchFromGitHub {
     owner = "rbspy";
     repo = "rbspy";
     tag = "v${version}";
-    hash = "sha256-K5zDM7HhSNklCMoj3yh5lf0HTITOl2UYXW0QCxDF2GU=";
+    hash = "sha256-6tCTrplzoiimKvXEIXd2gUOXzcZ/eQ22npBqbVv0Nv0=";
   };
 
-  cargoHash = "sha256-2yYv7Pp6UqHTPrmG4BM0py3GoPYYJW7e9LQSrgxx/3A=";
+  cargoHash = "sha256-J+3v7O38+MhCoq1UKf0Sqaomw/SSu+JK3sWWv9rB6FI=";
 
   # error: linker `aarch64-linux-gnu-gcc` not found
   postPatch = ''