diff --git a/flake.lock b/flake.lock
index 324ccec..e24e394 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "emacs-overlay": {
       "locked": {
-        "lastModified": 1628356768,
-        "narHash": "sha256-MYnHBDAH1pF3jCvsnxjfECD2PP0t1ODVFH6SnzIc2FQ=",
+        "lastModified": 1628760643,
+        "narHash": "sha256-D6N5mxByAJWb/zIxhcDKcnzQdVcDN0Mk4wI/oO5Ct+c=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "cd04543c0155979dc019213a434e71734455e903",
+        "rev": "ac7350563d9d8c6bb0eb4bda9a2a1c0ce9ad526c",
         "type": "github"
       },
       "original": {
@@ -71,11 +71,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1628186972,
-        "narHash": "sha256-wWXlIQdZq/EtlBAGFJ62YHYEnJclxCuUOUGnrQqJ3zg=",
+        "lastModified": 1628696776,
+        "narHash": "sha256-K8+/IQNZDZltIu/KSf+Tz01OwNzTGgTch0ktMOWcxLg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "733682c32929293341f113f297b64ea6319e9089",
+        "rev": "927ce1afc1db40869a463a37ea2738c27d425f80",
         "type": "github"
       },
       "original": {
@@ -87,11 +87,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1628320020,
-        "narHash": "sha256-4xBEb+TOHyIGpK37EVsZx6dGPwNMf5YWNBJaQ4VyZws=",
+        "lastModified": 1628681740,
+        "narHash": "sha256-0YN5ObEBBZoCrDeJ7gY4L0NaQPl1gkcJH2HoQ+5yc/U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "67c80531be622641b5b2ccc3a7aff355cb02476b",
+        "rev": "911b8a569cd44d3e3f2e8c39f5e1162506e7941c",
         "type": "github"
       },
       "original": {