diff --git a/flake.lock b/flake.lock
index 3710024..6b829ee 100644
--- a/flake.lock
+++ b/flake.lock
@@ -71,11 +71,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1661142448,
-        "narHash": "sha256-MKqQWdUnbQ7UVeEXhbuASvin8d42/AhmD2fanzWXkZg=",
+        "lastModified": 1661488398,
+        "narHash": "sha256-jV1z+3jqlsxgjut8IAo1BP2wS3Xyc+H3/bLFzeOrOrM=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "97a0b4e8d1bfc77f1159bad987c119394b7c2f26",
+        "rev": "77e195ec366bf53d084b735de228f3efc5800d0e",
         "type": "github"
       },
       "original": {
@@ -307,11 +307,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1660998696,
-        "narHash": "sha256-N5eDv9THZz5pFn7NR1swaFrAJYByfrA5gU5L7JONItA=",
+        "lastModified": 1661361016,
+        "narHash": "sha256-Bjf6ZDnDc6glTwIIItvwfcaeJ5zWFM6GYfPajSArdUY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "13711c9ab9f5a160a44affb7a6221be53318a873",
+        "rev": "b784c5ae63dd288375af1b4d37b8a27dd8061887",
         "type": "github"
       },
       "original": {
@@ -323,11 +323,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1661009065,
-        "narHash": "sha256-i+Q2ttGp4uOL3j0wEYP3MXLcu/4L/WbChxGQogiNSZo=",
+        "lastModified": 1661427965,
+        "narHash": "sha256-LJeSDbiebN0/eRt9vyOm+Bxljdsq5ZdalmmTk9Xpp30=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9a91318fffec81ad009b73fd3b640d2541d87909",
+        "rev": "058de3818577db19d1965c21e2479916a3eaaf95",
         "type": "github"
       },
       "original": {