diff --git a/flake.lock b/flake.lock
index 31b8b21..fd78cb0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -29,22 +29,6 @@
         "type": "indirect"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1637453606,
-        "narHash": "sha256-Gy6cwUswft9xqsjWxFYEnx/63/qzaFUwatcbV5GF/GQ=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "8afc4e543663ca0a6a4f496262cd05233737e732",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "nixpkgs": "nixpkgs",
@@ -54,7 +38,9 @@
     "rust": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1656384549,
diff --git a/flake.nix b/flake.nix
index b17cba0..d40d1d2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,10 @@
 {
   description = "Syndicate utilities";
 
-  inputs.rust.url = "github:oxalica/rust-overlay";
+  inputs.rust = {
+    url = "github:oxalica/rust-overlay";
+    inputs.nixpkgs.follows = "nixpkgs";
+  };
 
   outputs = { self, nixpkgs, rust }: {
     lib = nixpkgs.lib.extend (import ./lib.nix);