diff --git a/flake.lock b/flake.lock
index f85a0f5..1f342a6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -38,15 +38,18 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1778869304,
-        "narHash": "sha256-vZOcDniDPc1cS8A4Xi5YE6AGyPIvEpy4GMyayA3SWIM=",
-        "rev": "d233902339c02a9c334e7e593de68855ad26c4cb",
-        "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre998534.d233902339c0/nixexprs.tar.xz?lastModified=1778869304&rev=d233902339c02a9c334e7e593de68855ad26c4cb"
+        "lastModified": 1780365719,
+        "narHash": "sha256-QfWfccTN+70ZQ4m2qlU9PiKfz2Yppq94058iJyARNwc=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "ffa10e26ae11d676b2db836259889f1f571cb14f",
+        "type": "github"
       },
       "original": {
-        "type": "tarball",
-        "url": "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz"
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "root": {