diff --git a/AliyunOSSiOS.podspec b/AliyunOSSiOS.podspec
index 6c037044..b993d5ad 100644
--- a/AliyunOSSiOS.podspec
+++ b/AliyunOSSiOS.podspec
@@ -22,7 +22,7 @@ Pod::Spec.new do |s|
 
   s.ios.deployment_target = '7.0'
 
-  s.source_files = 'AliyunOSSiOS/*.{h,m}', 'AliyunOSSiOS/OSSTask/*.{h,m}', 'AliyunOSSiOS/OSSIPv6/*.{h,m}'
+  s.source_files = 'AliyunOSSiOS/*.{h,m}', 'AliyunOSSiOS/OSSTask/*.{h,m}','AliyunOSSiOS/OSSFileLog/*.{h,m}', 'AliyunOSSiOS/OSSIPv6/*.{h,m}'
 
   s.frameworks = 'SystemConfiguration'