diff --git a/flake.nix b/flake.nix
index c6b2f59..89c0709 100644
--- a/flake.nix
+++ b/flake.nix
@@ -51,8 +51,7 @@
         name = "rust-shell";
         inputsFrom = builtins.attrValues self.checks.${system};
         nativeBuildInputs = with pkgs; [
-          cargo
-          rustc
+          rustTarget
           # The `postprocessors` key hasn't been released yet.
           (git-cliff.overrideAttrs
             (drv: rec {
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index e8c2cd0..ed0907a 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly"
-profile = "default"
\ No newline at end of file
+channel = "nightly-2023-07-04"
+components = [ "rustfmt", "rustc", "clippy", "rust-analyzer" ]
\ No newline at end of file