diff --git a/flake.nix b/flake.nix
index 4dbf99b..be6011d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,7 +16,7 @@
     flake-utils.lib.eachDefaultSystem (system:
       let
         # Add rust nightly to pkgs
-        pkgs = nixpkgs.legacyPackages.${system} // { inherit (fenix.packages.${system}.latest) cargo rustc rust-src; };
+        pkgs = nixpkgs.legacyPackages.${system} // { inherit (fenix.packages.${system}.latest) cargo rustc rust-src clippy-preview rustfmt-preview; };
 
         naersk-lib = (naersk.lib."${system}".override {
           cargo = pkgs.cargo;
diff --git a/shell.nix b/shell.nix
index 83f522a..359212f 100644
--- a/shell.nix
+++ b/shell.nix
@@ -20,8 +20,8 @@ pkgs.mkShell {
     gcc
     gtk3
     pkg-config
-    rustfmt
-    clippy
+    rustfmt-preview
+    clippy-preview
     deno
     mdbook
   ];