diff --git a/pubspec.yaml b/pubspec.yaml
index 950a476b..0076f99b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -11,7 +11,7 @@ description: Online Timeplanner with Lectures Plus App @ KAIST
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 2.1.1+21
+version: 2.2.0+21
 
 environment:
   sdk: ">=2.14.0 <3.0.0"