diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index 89be4715..53dd5fa6 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -151,6 +151,21 @@ private_lane :build_android do
       skip_upload_images: true,
       skip_upload_screenshots: true
     )
+    build_android_app(
+      task: 'assemble',
+      build_type: 'release',
+      project_dir: "./android",
+      print_command: false,
+      print_command_output: false,
+      properties: {
+        "expoSDK" => VERSIONS[:expo],
+        "releaseChannel" => RELEASE_CHANNEL,
+        "android.injected.signing.store.file" => "#{File.expand_path('..', Dir.pwd)}/android/tooot.jks",
+        "android.injected.signing.store.password" => ENV["ANDROID_KEYSTORE_PASSWORD"],
+        "android.injected.signing.key.alias" => ENV["ANDROID_KEYSTORE_ALIAS"],
+        "android.injected.signing.key.password" => ENV["ANDROID_KEYSTORE_KEY_PASSWORD"],
+      }
+    )
     sh "mv #{lane_context[SharedValues::GRADLE_APK_OUTPUT_PATH]} #{File.expand_path('..', Dir.pwd)}/tooot-#{GITHUB_RELEASE}.apk"
   when "release"
     prepare_playstore_android
@@ -220,4 +235,4 @@ lane :build do
   end
   expo_release
   rocket
-end
\ No newline at end of file
+end