diff --git a/flake.lock b/flake.lock
index 21411dd..f2f18d5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -6,11 +6,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1659897026,
-        "narHash": "sha256-fH25tzfpNxcgAd8ixkxTXn3WlHn5+jMWHbvixc75aIw=",
+        "lastModified": 1662740802,
+        "narHash": "sha256-lQsuRx/vs/oJPXugV+FsTj9xKDVNn7qLz3hozhPbxE0=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "c5fc4c4e83ea921f9ed826e3187b21febd5b174d",
+        "rev": "919c47aff0d191f8c6d6cc2e5602b137574c8606",
         "type": "github"
       },
       "original": {
@@ -52,8 +52,8 @@
     "nixpkgs": {
       "locked": {
         "lastModified": 0,
-        "narHash": "sha256-nv4FfWWV/dEelByjXJtJkoDPOHIsKfLq50RN3Hqq5Yk=",
-        "path": "/nix/store/lyv9kw3jv8dwp7lr5ik22k3w01rf24w2-source",
+        "narHash": "sha256-+5zkHlbcbFyN5f3buO1RAZ9pH1wXLxCesUJ0vFmLr9Y=",
+        "path": "/nix/store/vgx3678yb41cb8g2g66nlj1alf3ksh92-source",
         "type": "path"
       },
       "original": {
@@ -63,11 +63,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1659803779,
-        "narHash": "sha256-+5zkHlbcbFyN5f3buO1RAZ9pH1wXLxCesUJ0vFmLr9Y=",
+        "lastModified": 1662019588,
+        "narHash": "sha256-oPEjHKGGVbBXqwwL+UjsveJzghWiWV0n9ogo1X6l4cw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f44884060cb94240efbe55620f38a8ec8d9af601",
+        "rev": "2da64a81275b68fdad38af669afeda43d401e94b",
         "type": "github"
       },
       "original": {