diff --git a/npins/sources.json b/npins/sources.json
index a07f5d7..3207552 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-24.11pre694416.ccc0c2126893/nixexprs.tar.xz",
-      "hash": "0cn1z4wzps8nfqxzr6l5mbn81adcqy2cy2ic70z13fhzicmxfsbx"
+      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-24.11pre695130.ca30f584e180/nixexprs.tar.xz",
+      "hash": "1d9a3n0bllvdadf4j5ynwzbr4wk5l37cln72vd7v41cfzlq9zwyn"
     },
     "rat": {
       "type": "GitRelease",