diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index cbbef61..4a6913e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -4,6 +4,17 @@ on:
   push:
     tags:
       - 'v*'
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'Existing release tag to update (e.g. v1.2.3)'
+        required: true
+        type: string
+      remove_old_assets:
+        description: 'Remove existing assets before uploading new ones'
+        required: false
+        default: true
+        type: boolean
 
 jobs:  
   build-android:      
@@ -35,6 +46,38 @@ jobs:
       - name: Generate Freezed Classes
         run: flutter pub run build_runner build --delete-conflicting-outputs
 
+      - name: Determine Release Tag and Version
+        id: meta
+        shell: bash
+        run: |
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+            RELEASE_TAG="${{ inputs.tag }}"
+          else
+            RELEASE_TAG="${{ github.ref_name }}"
+          fi
+          echo "RELEASE_TAG=$RELEASE_TAG" >> $GITHUB_ENV
+          # Derive VERSION_NAME (strip leading v)
+          VERSION_NAME="${RELEASE_TAG#v}"
+          echo "VERSION_NAME=$VERSION_NAME" >> $GITHUB_ENV
+
+          # Extract current build number from pubspec.yaml if present, otherwise 1
+          CURRENT_VERSION_LINE=$(grep "^version:" pubspec.yaml || true)
+          CURRENT_BUILD=$(echo "$CURRENT_VERSION_LINE" | awk -F'+' '{print $2}')
+          if [[ -z "$CURRENT_BUILD" ]]; then CURRENT_BUILD=1; fi
+
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+            # Rebuild mode: compute a unique, monotonic build number without committing
+            # Use CI run number offset to avoid conflicts across multiple rebuilds
+            BASE_BUILD=$CURRENT_BUILD
+            RUN_NUM=${GITHUB_RUN_NUMBER:-1}
+            BUILD_NUMBER=$((BASE_BUILD + RUN_NUM))
+          else
+            # Tag build: honor the build number committed in pubspec, default to CURRENT_BUILD
+            BUILD_NUMBER="$CURRENT_BUILD"
+          fi
+          echo "BUILD_NUMBER=$BUILD_NUMBER" >> $GITHUB_ENV
+          echo "Using tag=$RELEASE_TAG version=$VERSION_NAME build=$BUILD_NUMBER"
+
         #5 Setup Keystore
       - name: Create Keystore
         run: |
@@ -46,10 +89,10 @@ jobs:
         working-directory: android
       
       - name: Build APK
-        run: flutter build apk --release
+        run: flutter build apk --release --build-name "$VERSION_NAME" --build-number "$BUILD_NUMBER"
 
       - name: Build appBundle
-        run: flutter build appbundle --release
+        run: flutter build appbundle --release --build-name "$VERSION_NAME" --build-number "$BUILD_NUMBER"
 
       - name: Upload Artifacts
         uses: actions/upload-artifact@v4
@@ -79,12 +122,27 @@ jobs:
           echo "RELEASE_NOTES<<EOF" >> $GITHUB_OUTPUT
           cat release_notes.md >> $GITHUB_OUTPUT
           echo "EOF" >> $GITHUB_OUTPUT
+        if: github.event_name == 'push'
 
-      - name: Create Release
+      - name: Create or Update Release (tag push)
+        if: github.event_name == 'push'
         uses: ncipollo/release-action@v1
         with:
           artifacts: "build/app/outputs/flutter-apk/app-release.apk,build/app/outputs/bundle/release/app-release.aab"
-          tag: ${{ github.ref_name }}
+          tag: ${{ env.RELEASE_TAG }}
           token: ${{ secrets.GITHUB_TOKEN }}
           body: ${{ steps.release_notes.outputs.RELEASE_NOTES }}
           generateReleaseNotes: true
+          allowUpdates: true
+
+      - name: Update Existing Release (manual rebuild)
+        if: github.event_name == 'workflow_dispatch'
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: "build/app/outputs/flutter-apk/app-release.apk,build/app/outputs/bundle/release/app-release.aab"
+          tag: ${{ env.RELEASE_TAG }}
+          token: ${{ secrets.GITHUB_TOKEN }}
+          allowUpdates: true
+          removeArtifacts: ${{ inputs.remove_old_assets }}
+          makeLatest: true
+          omitBodyDuringUpdate: true
diff --git a/scripts/release.sh b/scripts/release.sh
index 46533fb..a8a57e8 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -1,7 +1,9 @@
 #!/bin/bash
 
-# LuCI Mobile Release Script (CI-driven)
-# Usage: ./scripts/release.sh [major|minor|patch]
+# Conduit Mobile Release Script (CI-driven)
+# Usage:
+#   ./scripts/release.sh [major|minor|patch]
+#   ./scripts/release.sh rebuild [vX.Y.Z]   # Rebuild existing tag, bump build number only, update same release assets
 
 set -e
 
@@ -30,6 +32,49 @@ if [ ! -f "pubspec.yaml" ]; then
     exit 1
 fi
 
+ACTION=${1:-patch}
+
+if [ "$ACTION" = "rebuild" ]; then
+  # Rebuild path: Update existing release assets without changing the tag/version name
+  # Optionally accepts a tag argument; defaults to latest tag.
+  TAG_ARG=$2
+  if [ -z "$TAG_ARG" ]; then
+    TAG_VERSION=$(git describe --tags --abbrev=0)
+  else
+    TAG_VERSION=$TAG_ARG
+  fi
+
+  if [ -z "$TAG_VERSION" ]; then
+    print_error "No tag found. Provide an explicit tag: ./scripts/release.sh rebuild vX.Y.Z"
+    exit 1
+  fi
+
+  print_status "Rebuilding existing release for tag: $TAG_VERSION"
+  echo
+  read -p "Proceed to rebuild $TAG_VERSION and update its assets? (y/N): " -n 1 -r
+  echo
+  if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+      print_warning "Rebuild cancelled"
+      exit 0
+  fi
+
+  if command -v gh >/dev/null 2>&1; then
+    print_status "Dispatching GitHub Actions workflow (Release) via gh CLI..."
+    gh workflow run "Release" \
+      --ref main \
+      -f tag="$TAG_VERSION" \
+      -f remove_old_assets=true
+    print_status "Workflow dispatched. Track progress in GitHub Actions."
+  else
+    print_warning "GitHub CLI (gh) not found. Trigger the workflow manually:"
+    echo "- Go to: https://github.com/$(git config --get remote.origin.url | sed -E 's#(git@|https://)([^/:]+)[:/]([^/.]+/[^.]+)(\.git)?#\2/\3#')/actions/workflows/release.yml"
+    echo "- Click 'Run workflow', set tag to $TAG_VERSION, and run."
+  fi
+  exit 0
+fi
+
+# Standard release path (major/minor/patch)
+
 # Check if git is clean
 if [ -n "$(git status --porcelain)" ]; then
     print_error "Working directory is not clean. Please commit or stash your changes first."
@@ -47,7 +92,7 @@ MINOR=${VERSION_PARTS[1]}
 PATCH=${VERSION_PARTS[2]}
 
 # Determine release type
-RELEASE_TYPE=${1:-patch}
+RELEASE_TYPE=$ACTION
 
 case $RELEASE_TYPE in
     major)
@@ -66,7 +111,7 @@ case $RELEASE_TYPE in
         NEW_PATCH=$((PATCH + 1))
         ;;
     *)
-        print_error "Invalid release type. Use: major, minor, or patch"
+        print_error "Invalid command. Use: major | minor | patch | rebuild [vX.Y.Z]"
         exit 1
         ;;
 esac
@@ -109,4 +154,4 @@ print_status "Creating tag $TAG_VERSION..."
 git tag -a "$TAG_VERSION" -m "Release $TAG_VERSION"
 git push origin "$TAG_VERSION"
 
-print_status "Release $TAG_VERSION created and pushed! CI will handle the build and GitHub release." 
\ No newline at end of file
+print_status "Release $TAG_VERSION created and pushed! CI will handle the build and GitHub release."