diff --git a/flake.lock b/flake.lock
index 42872cc..311bdac 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1656130826,
-        "narHash": "sha256-g5Wo75ddDQmWnL70rJCMm+JJlvHbzPFUePUpuMNn5qk=",
+        "lastModified": 1656755932,
+        "narHash": "sha256-TGThfOxr+HjFK464+UoUE6rClp2cwxjiKvHcBVdIGSQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "72d1b0d0fac131df1ea254b65413c85609bdd2ee",
+        "rev": "660ac43ff9ab1f12e28bfb31d4719795777fe152",
         "type": "github"
       },
       "original": {
@@ -18,11 +18,11 @@
     },
     "nixpkgs-21_11": {
       "locked": {
-        "lastModified": 1656198488,
-        "narHash": "sha256-xe81o3Kin6a0jXA3mTxcR+jeA1jLKw3TCar5LUo/B5c=",
+        "lastModified": 1656782578,
+        "narHash": "sha256-1eMCBEqJplPotTo/SZ/t5HU6Sf2I8qKlZi9MX7jv9fw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "46af3303651699dc58cfc251d9b18c0f59d857da",
+        "rev": "573603b7fdb9feb0eb8efc16ee18a015c667ab1b",
         "type": "github"
       },
       "original": {
@@ -34,11 +34,11 @@
     },
     "nixpkgs-22_05": {
       "locked": {
-        "lastModified": 1656199498,
-        "narHash": "sha256-/BCpM7j7y1G4het6Z3idlnv9A87/s0O1glVmH7fnWvk=",
+        "lastModified": 1656782561,
+        "narHash": "sha256-sZVLNNKIcELllTHqydsckz8HBfVqxeAt51acaaQWLCw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "72a1f167077060a1a7b6e0104863245d0483fa7f",
+        "rev": "18038cee44aa0c3c99a2319c3c1c4d16d6612d81",
         "type": "github"
       },
       "original": {