diff --git a/flake.lock b/flake.lock
index 77e7818..199ad15 100644
--- a/flake.lock
+++ b/flake.lock
@@ -163,11 +163,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1619105186,
-        "narHash": "sha256-n/+A1JUMhJjs2eQAcWFrC9FRNENWaiLr+q9NKSd1EQU=",
+        "lastModified": 1619705981,
+        "narHash": "sha256-d17hg83ihjWAFjreBsdp7cJHVUnosdBm6nEzlqW2S6Q=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cd0ffd3f5fad719586a9b2d06b1faa603da6ba8d",
+        "rev": "f4c4ddae041241dc0c9d5628038826103958fdfc",
         "type": "github"
       },
       "original": {