diff --git a/pkgs/by-name/pr/proto/package.nix b/pkgs/by-name/pr/proto/package.nix
index 295397823535..ce3a229d3039 100644
--- a/pkgs/by-name/pr/proto/package.nix
+++ b/pkgs/by-name/pr/proto/package.nix
@@ -11,17 +11,17 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "proto";
-  version = "0.47.11";
+  version = "0.48.0";
 
   src = fetchFromGitHub {
     owner = "moonrepo";
     repo = "proto";
     rev = "v${version}";
-    hash = "sha256-2Lyd2wa47VhBz4HHHw2qG2RgUlPDWZPvVTIPAknaIVE=";
+    hash = "sha256-nvcewUlMIfvL/qiBl23cdRfa3IFcCm7ncCSATW4607I=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-3zN7t3yplRm4/P0m316uSooDftgJicvWIvz34jzOmBY=";
+  cargoHash = "sha256-oyATT8lEzBltT6+jXMAHvhPTdXGO4Hm5WwEjy/2bgmE=";
 
   buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [
     darwin.apple_sdk.frameworks.SystemConfiguration