diff --git a/flake.lock b/flake.lock
index e7ec0397..82427e9f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,32 +1,15 @@
 {
   "nodes": {
-    "lowdown-src": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1598695561,
-        "narHash": "sha256-gyH/5j+h/nWw0W8AcR2WKvNBUsiQ7QuxqSJNXAwV+8E=",
-        "owner": "kristapsdz",
-        "repo": "lowdown",
-        "rev": "1705b4a26fbf065d9574dce47a94e8c7c79e052f",
-        "type": "github"
-      },
-      "original": {
-        "owner": "kristapsdz",
-        "repo": "lowdown",
-        "type": "github"
-      }
-    },
     "nix": {
       "inputs": {
-        "lowdown-src": "lowdown-src",
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1609520816,
-        "narHash": "sha256-IGO7tfJXsv9u2wpW76VCzOsHYapRZqH9pHGVsoffPrI=",
+        "lastModified": 1613747933,
+        "narHash": "sha256-Q6VuNRdr87B4F3ILiM6IlQ+bkIYbQTs6EEAtwNrvl1Y=",
         "owner": "NixOS",
         "repo": "nix",
-        "rev": "8a2ce0f455da32bc20978e68c0aad9efb4560abc",
+        "rev": "548437c2347159c4c79352283dd12ce58324f1d6",
         "type": "github"
       },
       "original": {