diff --git a/flake.lock b/flake.lock
index 307019a..1703a12 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1603758576,
-        "narHash": "sha256-xKFmWVx+rFInBao3gtmvXcd0LjHD1+0c1Ef5PJDrbuM=",
+        "lastModified": 1625191069,
+        "narHash": "sha256-M8/UH9pMgQEtuzY9bFwklYw8hx0pOKtUTyQC8E2UTHY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1dc37370c489b610f8b91d7fdd40633163ffbafd",
+        "rev": "d8079260a3028ae3221d7a5467443ee3a9edd2b8",
         "type": "github"
       },
       "original": {
@@ -24,11 +24,11 @@
     },
     "utils": {
       "locked": {
-        "lastModified": 1601282935,
-        "narHash": "sha256-WQAFV6sGGQxrRs3a+/Yj9xUYvhTpukQJIcMbIi7LCJ4=",
+        "lastModified": 1623875721,
+        "narHash": "sha256-A8BU7bjS5GirpAUv4QA+QnJ4CceLHkcXdRp4xITDB0s=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "588973065fce51f4763287f0fda87a174d78bf48",
+        "rev": "f7e004a55b120c02ecb6219596820fcd32ca8772",
         "type": "github"
       },
       "original": {