diff --git a/flake.lock b/flake.lock
index 7da95ac3..eba25bf6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1664705630,
-        "narHash": "sha256-MLi1J9tIZQFj8v9RKmG89HJAE5ja3z4ui4Tf9+wG/bM=",
+        "lastModified": 1671072901,
+        "narHash": "sha256-eyFdLtfxYyZnbJorRiZ2kP2kW4gEU76hLzpZGW9mcZg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f71b215225dec75df6266ff7764d54c2e44ef226",
+        "rev": "69ce4fbad877f91d4b9bc4cfedfb0ff1fe5043d5",
         "type": "github"
       },
       "original": {
@@ -24,11 +24,11 @@
     },
     "utils": {
       "locked": {
-        "lastModified": 1659877975,
-        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {