diff --git a/pkgs/tools/security/chainsaw/default.nix b/pkgs/tools/security/chainsaw/default.nix
index fc1e773ce9aa..a298b3f26ba7 100644
--- a/pkgs/tools/security/chainsaw/default.nix
+++ b/pkgs/tools/security/chainsaw/default.nix
@@ -8,16 +8,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "chainsaw";
-  version = "2.9.1";
+  version = "2.9.1-2";
 
   src = fetchFromGitHub {
     owner = "WithSecureLabs";
     repo = "chainsaw";
     rev = "refs/tags/v${version}";
-    hash = "sha256-9UmyHf2aH6ODGEbsDBBD8pLRkRtOpc9HGKp9UV7mk0o=";
+    hash = "sha256-daedJZnWq9UnMDY9P9npngfFbGsv5MSDP4Ep/Pr++ek=";
   };
 
-  cargoHash = "sha256-f4EDtRFjRU62Nuzaq5EbL+/sCKyMMgSOu6MaFsuAFec=";
+  cargoHash = "sha256-eSpyh8wnZWU5rY6qhKtxQUFkhkZXzIB2ycPab9LC+OA=";
 
   buildInputs = lib.optionals stdenv.isDarwin [ darwin.apple_sdk.frameworks.CoreFoundation ];