diff --git a/pkgs/development/tools/rust/cargo-fuzz/default.nix b/pkgs/development/tools/rust/cargo-fuzz/default.nix
index d4f85eacca37..8dc49289f6ab 100644
--- a/pkgs/development/tools/rust/cargo-fuzz/default.nix
+++ b/pkgs/development/tools/rust/cargo-fuzz/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-fuzz";
-  version = "0.11.2";
+  version = "0.11.3";
 
   src = fetchFromGitHub {
     owner = "rust-fuzz";
     repo = "cargo-fuzz";
     rev = version;
-    sha256 = "sha256-qbeNQM3ODkstXQTbrCv8bbkwYDBU/HB+L1k66vY4494=";
+    sha256 = "sha256-itChRuBl5n6lo/d7F5pVth5EbtWPleBcE8ReErmfv9M=";
   };
 
-  cargoSha256 = "sha256-1CTwVHOG8DOObfaGK1eGn9HDM755hf7NlqheBTJcCig=";
+  cargoHash = "sha256-AWtycqlmCPISfgX47DXOE6l3jPM1gng9ALTiF87NozI=";
 
   buildInputs = lib.optional stdenv.isDarwin libiconv;