diff --git a/.gitea/workflows/build_app.yml b/.gitea/workflows/build_app.yml
new file mode 100644
index 0000000..cf98c9b
--- /dev/null
+++ b/.gitea/workflows/build_app.yml
@@ -0,0 +1,49 @@
+name: Build APK
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - '**/*'
+
+jobs:
+  build:
+    runs-on: ubuntu-20.04
+    env:
+      ANDROID_SDK_ROOT: "/root/Android/Sdk"
+      ANDROID_HOME: "/root/Android/Sdk"
+      GRADLE_USER_HOME: "$CI_PROJECT_DIR/.gradle"
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update -qq && sudo apt-get install -qq -y openjdk-17-jdk wget unzip
+          wget https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip -O android-commandlinetools.zip
+          sudo mkdir -p $ANDROID_SDK_ROOT/cmdline-tools
+          sudo unzip android-commandlinetools.zip -d $ANDROID_SDK_ROOT/cmdline-tools
+          sudo mv $ANDROID_SDK_ROOT/cmdline-tools/cmdline-tools $ANDROID_SDK_ROOT/cmdline-tools/tools
+          sudo mkdir -p $ANDROID_SDK_ROOT/licenses
+          yes | sudo $ANDROID_SDK_ROOT/cmdline-tools/tools/bin/sdkmanager --licenses || true
+          sudo $ANDROID_SDK_ROOT/cmdline-tools/tools/bin/sdkmanager "platforms;android-30" "build-tools;30.0.3" "platforms;android-34" "build-tools;34.0.0"
+
+      - name: Download dependencies
+        run: |
+          echo "Téléchargement des dépendances..."
+          sed -i 's/\r$//' gradlew
+          chmod +x ./gradlew
+          ./gradlew dependencies
+
+      - name: Build APK
+        run: |
+          echo "Construction de l'APK..."
+          ./gradlew assembleDebug  # ou assembleRelease pour un APK de production
+
+      - name: Upload APK
+        uses: actions/upload-artifact@v2
+        with:
+          name: apk
+          path: app/build/outputs/apk/debug/*.apk