diff --git a/flake.lock b/flake.lock
index abdcbd7..9047597 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1618868421,
-        "narHash": "sha256-vyoJhLV6cJ8/tWz+l9HZLIkb9Rd9esE7p+0RL6zDR6Y=",
+        "lastModified": 1620759905,
+        "narHash": "sha256-WiyWawrgmyN0EdmiHyG2V+fqReiVi8bM9cRdMaKQOFg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "eed214942bcfb3a8cc09eb3b28ca7d7221e44a94",
+        "rev": "b543720b25df6ffdfcf9227afafc5b8c1fabfae8",
         "type": "github"
       },
       "original": {
@@ -17,11 +17,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1619148368,
-        "narHash": "sha256-JC0Hk+In4p94GXKmMTPM6Vtqatpq79qdag9ztp0W+1M=",
+        "lastModified": 1620906858,
+        "narHash": "sha256-6UAfSycZ5l+t7cZPjf0LV6YiDrlZgZEenpX+Zxeb3L4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cc9e099e6310a380850324a038d9f4f3185b89a9",
+        "rev": "5687a345be5806c3ba6fc3ca33b38525f28c905a",
         "type": "github"
       },
       "original": {