diff --git a/flake.lock b/flake.lock
index eb53cb844..beb1c8e40 100644
--- a/flake.lock
+++ b/flake.lock
@@ -18,11 +18,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1774709303,
-        "narHash": "sha256-D4ely1FsBcvtj/qSrNhSWpq+CUZKNiKwJIxpxnfy9o4=",
-        "rev": "8110df5ad7abf5d4c0f6fb0f8f978390e77f9685",
+        "lastModified": 1776169885,
+        "narHash": "sha256-Gk2T0tDDDAs319hp/ak+bAIUG5bPMvnNEjPV8CS86Fg=",
+        "rev": "4bd9165a9165d7b5e33ae57f3eecbcb28fb231c9",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.05pre971119.8110df5ad7ab/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.05pre980183.4bd9165a9165/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",