diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c5dd93a..6811df8 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -3,11 +3,13 @@ name: build
 on:
   push:
     branches: 
+      - main
       - master
       - develop
       - release/*
   pull_request:
     branches: 
+      - main
       - master
       - develop
       - release/*
@@ -19,19 +21,23 @@ jobs:
 
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
-    - name: Set up JDK 1.8
-      uses: actions/setup-java@v1
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
       with:
-        java-version: 1.8
+        java-version: '17'
+        distribution: 'temurin'
+        cache: 'gradle'
         
     - name: Set up Flutter
-      uses: subosito/flutter-action@v1
+      uses: subosito/flutter-action@v2
       with:
         flutter-version: '3.32.0'
 
-    - run: flutter pub get
+    - name: Get dependencies
+      run: flutter pub get
+      working-directory: ./example
       
     - name: Build Android
       run: flutter build apk
diff --git a/.gitignore b/.gitignore
index bd11619..20ef0bf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,5 @@ example/lib/config.dart
 /test
 nertc_core.run.xml
 nertc_core.iml
-analysis_options.yaml
\ No newline at end of file
+analysis_options.yaml
+pubspec.lock
\ No newline at end of file