diff --git a/Cargo.lock b/Cargo.lock
index 5df8025..d553c43 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -896,7 +896,7 @@ dependencies = [
 
 [[package]]
 name = "discord-tts-bot"
-version = "2.1.5"
+version = "2.2.0"
 dependencies = [
  "aws-config",
  "aws-sdk-polly",
diff --git a/Cargo.toml b/Cargo.toml
index 1de3e99..386230d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "discord-tts-bot"
-version = "2.1.5"
+version = "2.2.0"
 authors = ["tktcorporation"]
 edition = "2021"
 license = "MIT"