diff --git a/pkgs/by-name/rt/rtk/package.nix b/pkgs/by-name/rt/rtk/package.nix
index 7cbb7c0a123a..f4b934e22855 100644
--- a/pkgs/by-name/rt/rtk/package.nix
+++ b/pkgs/by-name/rt/rtk/package.nix
@@ -12,19 +12,19 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "rtk";
-  version = "0.37.2";
+  version = "0.38.0";
 
   src = fetchFromGitHub {
     owner = "rtk-ai";
     repo = "rtk";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-rNuu8B5TnKZHrbVSV8HkcTeTdcol26259GGJEPEMPZY=";
+    hash = "sha256-eINYlatbjpsqe46LNZIXvIrZEBf+QC3+2EjY7Ei7VZI=";
   };
 
   strictDeps = true;
   __structuredAttrs = true;
 
-  cargoHash = "sha256-61+PNuVF8H5+9PHc3MBt8V80ieBBi8HzSC9Gc/WUSzM=";
+  cargoHash = "sha256-qTDj7xTBM8dOOE7XLTewtHVwHtxVDcvCLs0ebtT2uSI=";
 
   nativeBuildInputs = [
     makeWrapper