diff --git a/flake.lock b/flake.lock
index 55b88b5..8eba687 100644
--- a/flake.lock
+++ b/flake.lock
@@ -404,11 +404,11 @@
         "nixpkgs": "nixpkgs_8"
       },
       "locked": {
-        "lastModified": 1635966018,
-        "narHash": "sha256-q6qKQbsFyFntIHaz7ORnCFk0b4c0Ew3wUuHKo/Ra11E=",
+        "lastModified": 1637534248,
+        "narHash": "sha256-G9wc9lIgGxhVp4T0m+52iS9kcT5qFRobP/yQ118edQw=",
         "owner": "natsukagami",
         "repo": "youmubot",
-        "rev": "2449b09cb2ec728546103205ff14341ac89b3009",
+        "rev": "2c2092eb91fc35b994532b9d95de4944e30ae3af",
         "type": "github"
       },
       "original": {