diff --git a/Changelog.md b/Changelog.md
index 0d0c5b8..e7ff246 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,6 +2,11 @@
 
 ## Unreleased
 
+## 3.0.0
+
+- Upgraded to Flutter 3
+- Events with mailing added
+
 ## 2.4.1
 
 - Move map page outside utilities
diff --git a/android/app/build.gradle b/android/app/build.gradle
index b0b18d8..4df78dc 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -45,8 +45,8 @@ android {
         applicationId "app.insti.flutter"
         minSdkVersion 26
         targetSdkVersion 34
-        versionCode 32
-        versionName "2.4.4"
+        versionCode 39
+        versionName "3.0.0"
         multiDexEnabled true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
diff --git a/pubspec.yaml b/pubspec.yaml
index e53d8c8..7ca470f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -7,10 +7,10 @@ description: Flutter App for Indian Institute of Technology, Bombay
 # Both the version and the builder number may be overridden in flutter
 # build by specifying --build-name and --build-number, respectively.
 # Read more about versioning at semver.org.
-version: 2.4.1+29
+version: 3.0.0+30
 
 environment:
-  sdk: '>=2.15.0 <3.0.0'
+  sdk: '>=2.17.0 <4.0.0'
 
 dependencies:
   flutter: