diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 0000000..1c46341
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,3 @@
+FROM ghcr.io/gdscparuluniversity/flutterdevcontainer:latest
+
+ENV DEVCONTAINER="true"
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..a4f9733
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,26 @@
+{
+	"name": "Ubuntu",
+	"build": {
+		"dockerfile": "Dockerfile",
+		// Update 'VARIANT' to pick an Ubuntu version: jammy / ubuntu-22.04, focal / ubuntu-20.04, bionic /ubuntu-18.04
+		// Use ubuntu-22.04 or ubuntu-18.04 on local arm64/Apple Silicon.
+		"args": { "VARIANT": "ubuntu-22.04" }
+	},
+
+	"extensions": [
+		"Dart-Code.flutter",
+		"alexisvt.flutter-snippets",
+		"lizebang.bash-extension-pack",
+		"shakram02.bash-beautify"
+	],
+
+    
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	// "postCreateCommand": "uname -a",
+
+	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "vscode"
+}
diff --git a/.github/scripts/release_number.sh b/.github/scripts/release_number.sh
new file mode 100644
index 0000000..8ad3212
--- /dev/null
+++ b/.github/scripts/release_number.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+repo_link="https://github.com/GDSCParulUniversity/Habit-Tracker-App"
+
+current_verision=$(git -c 'versionsort.suffix=-' ls-remote --tags --sort='v:refname' \
+    $repo_link | tail -n1 | cut -d / -f 3 | cut -d V -f 2-)
+
+[[ -z $current_verision ]] && {
+    echo "NO release found?"
+    echo "Fallback to V0000"
+    current_verision=00
+}
+
+new_release="V$(($current_verision + 1))"
+echo "VERSIONTAG=$new_release"
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci-pr-test.yaml
similarity index 76%
rename from .github/workflows/ci.yaml
rename to .github/workflows/ci-pr-test.yaml
index 2082753..30eb79d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci-pr-test.yaml
@@ -1,11 +1,5 @@
 name: Habit Tracker App CI
-on:
-  push:
-    branches:
-    - main
-  pull_request:
-    branches:
-    - main
+on: pull_request
 
 
 jobs:
@@ -28,4 +22,4 @@ jobs:
      - uses: actions/upload-artifact@v1
        with:
           name: release-apk
-          path: build/app/outputs/apk/release/app-release.apk
+          path: build/app/outputs/flutter-apk/app-release.apk
diff --git a/.github/workflows/ci-release.yaml b/.github/workflows/ci-release.yaml
new file mode 100644
index 0000000..05bff8c
--- /dev/null
+++ b/.github/workflows/ci-release.yaml
@@ -0,0 +1,67 @@
+name: Habit Tracker App CI
+on:
+  push:
+    branches:
+    - main
+
+
+jobs:
+  flutter_build:
+   name: Run flutter build
+   runs-on: ubuntu-latest
+   steps:
+     - uses: actions/checkout@v2
+     - uses: actions/setup-java@v1
+       with:
+        java-version: "12.x"
+     - uses: subosito/flutter-action@v2.6.1
+     - name: "Flutter clean | get | build"
+       run: |
+        flutter pub get
+        flutter clean
+        flutter build apk --release
+      
+     - uses: actions/upload-artifact@v1
+       with:
+          name: release-apk
+          path: build/app/outputs/flutter-apk/app-release.apk
+    
+     - name: Compute release tag
+       run: |
+        repo_link="https://github.com/GDSCParulUniversity/Habit-Tracker-App"
+        
+        current_verision=$(git -c 'versionsort.suffix=-' ls-remote --tags --sort='v:refname' \
+                  $repo_link | tail -n1 | cut -d / -f 3 | cut -d V -f 2-)
+        
+        [[ -z $current_verision ]] && {
+            echo "NO release found?"
+            echo "Fallback to V0"
+            current_verision=0
+        }
+        
+        new_release="V$(($current_verision + 1))"
+        echo "VERSIONTAG=$new_release" >> $GITHUB_ENV
+     
+     - name: Generate release notes
+       run: |
+        echo "Habit Tracker ${VERSIONTAG}" > release.md
+      
+     - name: Create Release
+       id: create_release
+       uses: actions/create-release@v1
+       env:
+         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+       with:
+         tag_name: ${{ env.VERSIONTAG }}
+         release_name: ${{ env.VERSIONTAG }}
+         body_path: release.md
+         draft: false
+         prerelease: false
+
+     - name: Upload assets
+       run: |
+         set -x
+         sleep 10
+         hub release edit -F release.md -a build/app/outputs/flutter-apk/app-release.apk -m "$VERSIONTAG" "$VERSIONTAG"
+       env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/pubspec.lock b/pubspec.lock
index 7e362d1..8a47f76 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -7,7 +7,7 @@ packages:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.8.2"
+    version: "2.9.0"
   bloc:
     dependency: transitive
     description:
@@ -35,21 +35,14 @@ packages:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
-  charcode:
-    dependency: transitive
-    description:
-      name: charcode
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.1"
+    version: "1.2.1"
   clock:
     dependency: transitive
     description:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   collection:
     dependency: transitive
     description:
@@ -57,13 +50,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.16.0"
-  crypto:
-    dependency: transitive
-    description:
-      name: crypto
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.0.2"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -84,21 +70,7 @@ packages:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0"
-  ffi:
-    dependency: transitive
-    description:
-      name: ffi
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.1"
-  file:
-    dependency: transitive
-    description:
-      name: file
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "6.1.4"
+    version: "1.3.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -118,53 +90,18 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.1"
-  flutter_screenutil:
-    dependency: "direct main"
-    description:
-      name: flutter_screenutil
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "5.5.4"
-  flutter_svg:
-    dependency: "direct main"
-    description:
-      name: flutter_svg
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.1.5"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
-  google_fonts:
-    dependency: "direct main"
-    description:
-      name: google_fonts
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.0.1"
-  http:
-    dependency: transitive
-    description:
-      name: http
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.13.5"
-  http_parser:
+  js:
     dependency: transitive
     description:
-      name: http_parser
+      name: js
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.0.1"
-  intl:
-    dependency: "direct main"
-    description:
-      name: intl
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.17.0"
+    version: "0.6.4"
   lints:
     dependency: transitive
     description:
@@ -178,21 +115,21 @@ packages:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.11"
+    version: "0.12.12"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.4"
+    version: "0.2.0"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "1.8.0"
   nested:
     dependency: transitive
     description:
@@ -206,98 +143,7 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
-  path_drawing:
-    dependency: transitive
-    description:
-      name: path_drawing
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.0.1"
-  path_parsing:
-    dependency: transitive
-    description:
-      name: path_parsing
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.0.1"
-  path_provider:
-    dependency: transitive
-    description:
-      name: path_provider
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.11"
-  path_provider_android:
-    dependency: transitive
-    description:
-      name: path_provider_android
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.20"
-  path_provider_ios:
-    dependency: transitive
-    description:
-      name: path_provider_ios
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.11"
-  path_provider_linux:
-    dependency: transitive
-    description:
-      name: path_provider_linux
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.1.7"
-  path_provider_macos:
-    dependency: transitive
-    description:
-      name: path_provider_macos
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.6"
-  path_provider_platform_interface:
-    dependency: transitive
-    description:
-      name: path_provider_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.5"
-  path_provider_windows:
-    dependency: transitive
-    description:
-      name: path_provider_windows
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.1.3"
-  petitparser:
-    dependency: transitive
-    description:
-      name: petitparser
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "5.0.0"
-  platform:
-    dependency: transitive
-    description:
-      name: platform
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.1.0"
-  plugin_platform_interface:
-    dependency: transitive
-    description:
-      name: plugin_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.1.3"
-  process:
-    dependency: transitive
-    description:
-      name: process
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "4.2.4"
+    version: "1.8.2"
   provider:
     dependency: transitive
     description:
@@ -316,7 +162,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.2"
+    version: "1.9.1"
   stack_trace:
     dependency: transitive
     description:
@@ -330,57 +176,35 @@ packages:
       name: stream_channel
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.9"
+    version: "0.4.14"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.2"
-  win32:
-    dependency: transitive
-    description:
-      name: win32
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.0.0"
-  xdg_directories:
-    dependency: transitive
-    description:
-      name: xdg_directories
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.2.0+2"
-  xml:
-    dependency: transitive
-    description:
-      name: xml
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "6.1.0"
+    version: "2.1.4"
 sdks:
-  dart: ">=2.17.5 <3.0.0"
-  flutter: ">=3.0.0"
-
+  dart: ">=2.18.0 <3.0.0"
+  flutter: ">=1.16.0"