diff --git a/pkgs/tools/misc/synth/default.nix b/pkgs/tools/misc/synth/default.nix
index a0d0d509f6bb..92e4e8531f9a 100644
--- a/pkgs/tools/misc/synth/default.nix
+++ b/pkgs/tools/misc/synth/default.nix
@@ -1,7 +1,6 @@
 { lib
 , rustPlatform
 , fetchFromGitHub
-, fetchpatch
 , stdenv
 , AppKit
 , Security
@@ -9,25 +8,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "synth";
-  version = "0.6.8";
+  version = "0.6.9";
 
   src = fetchFromGitHub {
     owner = "shuttle-hq";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-siAm6Uq8Y+RexNrkL7nTw/f/v0LkUgqTUhAtJiy9QnE=";
+    sha256 = "sha256-/z2VEfeCCuffxlMh4WOpYkMSAgmh+sbx3ajcD5d4DdE=";
   };
 
-  cargoSha256 = "sha256-COy8szsYKEzjtRBH8063ug5BkMv3qpc3i2RNb+n4I04=";
-
-  patches = [
-    # https://github.com/shuttle-hq/synth/pull/391
-    (fetchpatch {
-      name = "fix-for-rust-1.65.patch";
-      url = "https://github.com/shuttle-hq/synth/commit/c69b9b5c72441a51d09fc977de16b09a60eeecd3.patch";
-      hash = "sha256-uRCf+rEYTRgYPyrAbcXNEwpB92tzN8oYgv+/TyJaoHo=";
-    })
-  ];
+  cargoSha256 = "sha256-i2Pp9sfTBth3DtrQ99Vw+KLnGECrkqtlRNAKiwSWf48=";
 
   buildInputs = lib.optionals stdenv.isDarwin [
     AppKit