diff --git a/flake.lock b/flake.lock
index 0608ff1..4f5c3da 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,7 +5,9 @@
         "flake-utils": [
           "flake-utils"
         ],
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1649691969,
@@ -37,22 +39,6 @@
       }
     },
     "nixpkgs": {
-      "locked": {
-        "lastModified": 1643381941,
-        "narHash": "sha256-pHTwvnN4tTsEKkWlXQ8JMY423epos8wUOhthpwJjtpc=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "5efc8ca954272c4376ac929f4c5ffefcc20551d5",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_2": {
       "locked": {
         "lastModified": 1675153841,
         "narHash": "sha256-EWvU3DLq+4dbJiukfhS7r6sWZyJikgXn6kNl7eHljW8=",
@@ -70,7 +56,7 @@
       "inputs": {
         "devshell": "devshell",
         "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index 7c261e8..9b88433 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,6 +5,7 @@
   inputs.devshell = {
     url = "github:numtide/devshell";
     inputs.flake-utils.follows = "flake-utils";
+    inputs.nixpkgs.follows = "nixpkgs";
   };
 
   outputs = { self, nixpkgs, flake-utils, devshell }: