diff --git a/flake.lock b/flake.lock
index 3a71d6b..8692030 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,16 +2,16 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1688392541,
-        "narHash": "sha256-lHrKvEkCPTUO+7tPfjIcb7Trk6k31rz18vkyqmkeJfY=",
+        "lastModified": 1711001935,
+        "narHash": "sha256-URtGpHue7HHZK0mrHnSf8wJ6OmMKYSsoLmJybrOLFSQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ea4c80b39be4c09702b0cb3b42eab59e2ba4f24b",
+        "rev": "20f77aa09916374aa3141cbc605c955626762c9a",
         "type": "github"
       },
       "original": {
         "id": "nixpkgs",
-        "ref": "nixos-22.11",
+        "ref": "nixos-unstable",
         "type": "indirect"
       }
     },
diff --git a/flake.nix b/flake.nix
index 15e8a9c..7e126fc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description =
     "pr-status: a tool to query NixOS/nixpkgs pull request status as they move along the build chain";
 
-  inputs.nixpkgs.url = "nixpkgs/nixos-22.11";
+  inputs.nixpkgs.url = "nixpkgs/nixos-unstable";
 
   outputs = { self, nixpkgs }:
     let