diff --git a/poetry.lock b/poetry.lock
index fef71c9..5c15b90 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.4 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.5 and should not be changed by hand.
 
 [[package]]
 name = "aiofiles"
@@ -67,13 +67,13 @@ pyasn1 = ">=0.1.3"
 
 [[package]]
 name = "telethon"
-version = "1.38.1"
+version = "1.40.0"
 description = "Full-featured Telegram client library for Python 3"
 optional = false
 python-versions = ">=3.5"
 files = [
-    {file = "Telethon-1.38.1-py3-none-any.whl", hash = "sha256:30c187017501bfb982b8af5659f864dda4108f77ea49cfce61e8f6fdb8a18d6e"},
-    {file = "Telethon-1.38.1.tar.gz", hash = "sha256:f9866c1e37197a0894e0c02aa56a6359bffb14a585e88e18e3e819df4fda399a"},
+    {file = "Telethon-1.40.0-py3-none-any.whl", hash = "sha256:146fd4cb2a7afa66bc67f9c2167756096a37b930f65711a3e7399ec9874dcfa7"},
+    {file = "telethon-1.40.0.tar.gz", hash = "sha256:40e83326877a2e68b754d4b6d0d1ca5ac924110045b039e02660f2d67add97db"},
 ]
 
 [package.dependencies]