diff --git a/pkgs/by-name/ch/chirpstack-mqtt-forwarder/package.nix b/pkgs/by-name/ch/chirpstack-mqtt-forwarder/package.nix
index c662d9a56071..93dfb45c5c24 100644
--- a/pkgs/by-name/ch/chirpstack-mqtt-forwarder/package.nix
+++ b/pkgs/by-name/ch/chirpstack-mqtt-forwarder/package.nix
@@ -9,16 +9,16 @@
 }:
 rustPlatform.buildRustPackage rec {
   pname = "chirpstack-mqtt-forwarder";
-  version = "4.5.1";
+  version = "4.6.0";
 
   src = fetchFromGitHub {
     owner = "chirpstack";
     repo = "chirpstack-mqtt-forwarder";
     rev = "v${version}";
-    hash = "sha256-AFyvXLXGs1jeOJM8tSKBNbTVYr5SRUscqnUlSvU9iuA=";
+    hash = "sha256-frEwQrGfB1J7ZY5jSkmgAyyCJwWUyu29QuZqMWlOPSk=";
   };
 
-  cargoHash = "sha256-mRmvKOqfzqUvPexRbd9TRS2lunpne7+wO57bsYZ3dXw=";
+  cargoHash = "sha256-5/8f5eSLfCu8fOfT+jTEfJj+fSB6rJt34C6eJwyFIfo=";
 
   nativeBuildInputs = [ protobuf ];