Update flake.lock

flake.lock

@@ -126,11 +126,11 @@
         "spectrum": "spectrum"
       },
       "locked": {
-        "lastModified": 1785510331,
-        "narHash": "sha256-d/AR1r5guAk52ZWM0sAd3O8Fd2jQbyGwxU+e6flTiUk=",
+        "lastModified": 1785246989,
+        "narHash": "sha256-7CjGBACbXXIJvGrPed75QI8ytqc48M78GP9aB/h2VSc=",
         "owner": "astro",
         "repo": "microvm.nix",
-        "rev": "06544a68599a0e0721760af442000204e57e3937",
+        "rev": "39a499ab85311b56dddb09ec43351cc3658f22c1",
         "type": "github"
       },
       "original": {
@@ -212,11 +212,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1785454630,
-        "narHash": "sha256-LQy14TZp77TwbQf40gg1V3jo8FwJG0jGDkAH+zRHqg8=",
+        "lastModified": 1785090369,
+        "narHash": "sha256-m0pDuRJG7EDo9ri+4Ksu83VsI+PlxNC9lNBfydejce4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1559d3daa3ecc813a650b79375ea61b6741b8746",
+        "rev": "624af665418d3c65d544145b4d34ad696439570e",
         "type": "github"
       },
       "original": {