diff --git a/ios/jc_printer.podspec b/ios/jc_printer.podspec
index 314cc49..e17334f 100644
--- a/ios/jc_printer.podspec
+++ b/ios/jc_printer.podspec
@@ -15,7 +15,8 @@ Pod::Spec.new do |s|
   s.public_header_files = 'Classes/**/*.h'
   s.dependency 'Flutter'
   s.platform = :ios, '11.0'
-  s.framework = 'AVFoundation', 'CoreMedia'
+  s.frameworks = 'AVFoundation', 'CoreMedia'
+  s.libraries = 'iconv.2', 'bz2.1.0'
   s.vendored_frameworks = 'Classes/CocoaAsyncSocket.framework'
   s.vendored_libraries = 'Classes/JCAPI.a'