diff --git a/flake.lock b/flake.lock
index c5a7222..2ef57de 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1610051610,
-        "narHash": "sha256-U9rPz/usA1/Aohhk7Cmc2gBrEEKRzcW4nwPWMPwja4Y=",
+        "lastModified": 1614513358,
+        "narHash": "sha256-LakhOx3S1dRjnh0b5Dg3mbZyH0ToC9I8Y2wKSkBaTzU=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3982c9903e93927c2164caa727cd3f6a0e6d14cc",
+        "rev": "5466c5bbece17adaab2d82fae80b46e807611bf3",
         "type": "github"
       },
       "original": {
@@ -17,11 +17,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1613761605,
-        "narHash": "sha256-lUF6UPR96ZzQC0faNXBHLoLhNAdxZqYqDwz0PaIZ/7Y=",
+        "lastModified": 1616259034,
+        "narHash": "sha256-WlMIiGIXJm7J+jemzd+ksoun6znWmabCZNz76szV158=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9816b99e71c3504b0b4c1f8b2e004148460029d4",
+        "rev": "4e0d3868c679da20108db402785f924daa1a7fb5",
         "type": "github"
       },
       "original": {