diff --git a/ios/flutter_unity_widget.podspec b/ios/flutter_unity_widget.podspec
index f61f5e8..ea1a834 100644
--- a/ios/flutter_unity_widget.podspec
+++ b/ios/flutter_unity_widget.podspec
@@ -15,6 +15,7 @@ Flutter unity 3D widget for embedding unity in flutter
   s.source_files = 'Classes/**/*'
   s.public_header_files = 'Classes/**/*.h'
   s.dependency 'Flutter'
+  s.frameworks = 'UnityFramework'
 
   s.ios.deployment_target = '8.0'
   s.xcconfig = {