diff --git a/README.md b/README.md
index f5c23baf..9f52ec55 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
     <img src="https://img.shields.io/crates/v/teloxide.svg">
   </a>
   <a href="https://core.telegram.org/bots/api">
-    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%206.2%20(inclusively)-green.svg">
+    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%206.3%20(inclusively)-green.svg">
   </a>
   <a href="https://t.me/teloxide">
     <img src="https://img.shields.io/badge/support-t.me%2Fteloxide-blueviolet">
diff --git a/crates/teloxide-core/README.md b/crates/teloxide-core/README.md
index d4c80ba5..e9497664 100644
--- a/crates/teloxide-core/README.md
+++ b/crates/teloxide-core/README.md
@@ -12,7 +12,7 @@
     <img src="https://img.shields.io/badge/license-MIT-blue.svg">
   </a>
   <a href="https://core.telegram.org/bots/api">
-    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%206.2%20(inclusively)-green.svg">
+    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%206.3%20(inclusively)-green.svg">
   </a>
   <a href="https://crates.io/crates/teloxide_core">
     <img src="https://img.shields.io/crates/v/teloxide_core.svg">
diff --git a/crates/teloxide-core/src/lib.rs b/crates/teloxide-core/src/lib.rs
index 7ac35e29..9da039de 100644
--- a/crates/teloxide-core/src/lib.rs
+++ b/crates/teloxide-core/src/lib.rs
@@ -1,7 +1,7 @@
 //! Core part of the [`teloxide`] library.
 //!
 //! This library provides tools for making requests to the [Telegram Bot API]
-//! (Currently, version `6.2` is supported) with ease. The library is fully
+//! (Currently, version `6.3` is supported) with ease. The library is fully
 //! asynchronous and built using [`tokio`].
 //!
 //!```toml