diff --git a/dev/integration_tests/ios_app_with_extensions/ios/Podfile b/dev/integration_tests/ios_app_with_extensions/ios/Podfile
index 7ced0feb038..a5fb528244f 100644
--- a/dev/integration_tests/ios_app_with_extensions/ios/Podfile
+++ b/dev/integration_tests/ios_app_with_extensions/ios/Podfile
@@ -41,3 +41,9 @@ target 'watch Extension' do
 
   pod 'EFQRCode/watchOS', '5.1.6'
 end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end