diff --git a/Toolchain/flake.lock b/Toolchain/flake.lock
index c5cd007b31..85d902ecb9 100644
--- a/Toolchain/flake.lock
+++ b/Toolchain/flake.lock
@@ -20,15 +20,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1693485768,
-        "narHash": "sha256-PxqYECiPBBbavaPjnf/v2rlzp2Xoe/JPA7rl1WxGe0A=",
+        "lastModified": 1701253981,
+        "narHash": "sha256-ztaDIyZ7HrTAfEEUt9AtTDNoCYxUdSd6NrRHaYOIxtk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c106712dc7a447db0c8a654162c3a0557909dfd6",
+        "rev": "e92039b55bcd58469325ded85d4f58dd5a4eaf58",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/Toolchain/flake.nix b/Toolchain/flake.nix
index e95e4f3215..f915778363 100644
--- a/Toolchain/flake.nix
+++ b/Toolchain/flake.nix
@@ -2,7 +2,7 @@
   description = "Serenity OS";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-utils.url = "github:numtide/flake-utils";
   };
   outputs = { self, flake-utils, nixpkgs }: