diff --git a/package.json b/package.json
index 297ed20..343584e 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@grammyjs/types": "3.20.0",
     "@hono/node-server": "1.14.2",
     "callback-data": "1.1.1",
-    "grammy": "1.36.1",
+    "grammy": "1.36.3",
     "hono": "4.7.9",
     "iso-639-1": "3.1.5",
     "pino": "9.6.0",
diff --git a/yarn.lock b/yarn.lock
index b7e3b8f..386f5af 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2689,15 +2689,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"grammy@npm:1.36.1":
-  version: 1.36.1
-  resolution: "grammy@npm:1.36.1"
+"grammy@npm:1.36.3":
+  version: 1.36.3
+  resolution: "grammy@npm:1.36.3"
   dependencies:
     "@grammyjs/types": "npm:3.20.0"
     abort-controller: "npm:^3.0.0"
     debug: "npm:^4.3.4"
     node-fetch: "npm:^2.7.0"
-  checksum: 10c0/982f9bab42d926f075953e61b9c3df2ca3a857e463cae4edc2d08eb06a0f725cbac6e1bfb5efd4c69c0134c59793d84b9e3cca133bc17c42b17f4bcbd9856b61
+  checksum: 10c0/4ba79d6a23f1eb8b05a3b5591cd93ee5dfd8d673a805d5c419e9957b163fee0f9f8aba2e294c5c94daff27316889cf52e057e233da12d39f475a81614696544c
   languageName: node
   linkType: hard
 
@@ -3914,7 +3914,7 @@ __metadata:
     "@types/node": "npm:^22.15.21"
     callback-data: "npm:1.1.1"
     eslint: "npm:^9.27.0"
-    grammy: "npm:1.36.1"
+    grammy: "npm:1.36.3"
     hono: "npm:4.7.9"
     husky: "npm:^9.1.7"
     iso-639-1: "npm:3.1.5"