diff --git a/pkgs/development/tools/viceroy/default.nix b/pkgs/development/tools/viceroy/default.nix
index 4f483182be2..e0b5c93ee81 100644
--- a/pkgs/development/tools/viceroy/default.nix
+++ b/pkgs/development/tools/viceroy/default.nix
@@ -2,18 +2,18 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "viceroy";
-  version = "0.5.0";
+  version = "0.5.1";
 
   src = fetchFromGitHub {
     owner = "fastly";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-V4eNHs+g4uumdRTSMMAKFVcJGHUF/WdT0SScyfUPnC8=";
+    hash = "sha256-OWvWi3mIgcWTnRMsnKgYqB9qzICBOmCcWenTfqhaz+k=";
   };
 
   buildInputs = lib.optional stdenv.isDarwin Security;
 
-  cargoHash = "sha256-MxsYJPt7/4UmC5qSbGHyhK1pEDC6yKw189pHnP9BaXM=";
+  cargoHash = "sha256-WwhoKHWZSOcocpqPqmSFYzNKxxXtpKpRreaPHqc+/40=";
 
   cargoTestFlags = [
     "--package viceroy-lib"