diff --git a/pkgs/tools/misc/rtx/default.nix b/pkgs/tools/misc/rtx/default.nix
index fce442da8a7a..3aa751e28d5e 100644
--- a/pkgs/tools/misc/rtx/default.nix
+++ b/pkgs/tools/misc/rtx/default.nix
@@ -6,25 +6,27 @@
 , stdenv
 , coreutils
 , bash
+, pkg-config
+, openssl
 , direnv
 , Security
 }:
 
 rustPlatform.buildRustPackage rec {
   pname = "rtx";
-  version = "1.34.1";
+  version = "1.35.8";
 
   src = fetchFromGitHub {
     owner = "jdxcode";
     repo = "rtx";
     rev = "v${version}";
-    sha256 = "sha256-yzfiYhWZsoqqWhVBXgV0QQOe8Xcfp71e0t81+UBqiQI=";
+    hash = "sha256-oofbnZAB1a/Het5fqwDVx8Fl2aZcOhtb2/sKIF3KDFA=";
   };
 
-  cargoSha256 = "sha256-4Ac5NUADyI24TkLH5AwlGxEWHjYP8ye+D89QF1ToU4A=";
+  cargoHash = "sha256-hcDHFA20jQgUnrdvqKSNCE17yVsH7B/WUKAVZN4Ck2o=";
 
-  nativeBuildInputs = [ installShellFiles ];
-  buildInputs = lib.optionals stdenv.isDarwin [ Security ];
+  nativeBuildInputs = [ installShellFiles pkg-config ];
+  buildInputs = [ openssl  ] ++ lib.optionals stdenv.isDarwin [ Security ];
 
   postPatch = ''
     patchShebangs --build ./test/data/plugins/**/bin/* ./src/fake_asdf.rs ./src/cli/reshim.rs