diff --git a/flake.lock b/flake.lock
index 839c552..9003e14 100644
Binary files a/flake.lock and b/flake.lock differ
diff --git a/npins/sources.json b/npins/sources.json
index 05c2fce..3d0c185 100644
--- a/npins/sources.json
+++ b/npins/sources.json
@@ -73,8 +73,8 @@
     "nixpkgs": {
       "type": "Channel",
       "name": "nixpkgs-unstable",
-      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.11pre683243.268bb5090a3c/nixexprs.tar.xz",
-      "hash": "105844x53ms2ifl9s1zrqq9s6xa6jn887ihs27kapzs03m98lg00"
+      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.11pre683804.a1d92660c6b3/nixexprs.tar.xz",
+      "hash": "0lzd1g9x7ihscdajc2g9f0jyykymw6r1lq2ir5g0shjzjf0jc5la"
     },
     "rat": {
       "type": "GitRelease",