diff --git a/lib/line/bot/api/version.rb b/lib/line/bot/api/version.rb
index 7eb85fab..4edb1ba7 100644
--- a/lib/line/bot/api/version.rb
+++ b/lib/line/bot/api/version.rb
@@ -15,7 +15,7 @@
 module Line
   module Bot
     module API
-      VERSION = "1.18.0"
+      VERSION = "1.19.0"
     end
   end
 end