diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35a4ab8..3bc8500 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## v1.0.0 (2024-01-10)
+
+- support API v7.0
+
 ## v0.8.3 (2023-12-07)
 
 - Fix typo for setChatDescription params (#49)
diff --git a/README.md b/README.md
index bd7a86f..be3d67b 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 > [Telegram Group](https://t.me/gotelegrambotui)
 
-> Supports Bot API version: [6.9](https://core.telegram.org/bots/api#september-22-2023) from September 22, 2023
+> Supports Bot API version: [7.0](https://core.telegram.org/bots/api#december-29-2023) from December 29, 2023
 
 It's a Go zero-dependencies telegram bot framework