diff --git a/SDWebImage/SDWebImageDownloader.h b/SDWebImage/SDWebImageDownloader.h
index 4996f7c0..351d57d1 100644
--- a/SDWebImage/SDWebImageDownloader.h
+++ b/SDWebImage/SDWebImageDownloader.h
@@ -109,12 +109,12 @@ typedef SDImageLoaderCompletedBlock SDWebImageDownloaderCompletedBlock;
 /**
  The download's request.
  */
-@property (nonatomic, copy, nullable, readonly) NSURLRequest *request;
+@property (nonatomic, strong, nullable, readonly) NSURLRequest *request;
 
 /**
  The download's response.
  */
-@property (nonatomic, copy, nullable, readonly) NSURLResponse *response;
+@property (nonatomic, strong, nullable, readonly) NSURLResponse *response;
 
 @end
 
diff --git a/SDWebImage/SDWebImageDownloader.m b/SDWebImage/SDWebImageDownloader.m
index cc17dd89..8e0f89bb 100644
--- a/SDWebImage/SDWebImageDownloader.m
+++ b/SDWebImage/SDWebImageDownloader.m
@@ -19,8 +19,8 @@ static void * SDWebImageDownloaderContext = &SDWebImageDownloaderContext;
 @interface SDWebImageDownloadToken ()
 
 @property (nonatomic, strong, nullable, readwrite) NSURL *url;
-@property (nonatomic, copy, nullable, readwrite) NSURLRequest *request;
-@property (nonatomic, copy, nullable, readwrite) NSURLResponse *response;
+@property (nonatomic, strong, nullable, readwrite) NSURLRequest *request;
+@property (nonatomic, strong, nullable, readwrite) NSURLResponse *response;
 @property (nonatomic, strong, nullable, readwrite) id downloadOperationCancelToken;
 @property (nonatomic, weak, nullable) NSOperation<SDWebImageDownloaderOperation> *downloadOperation;
 @property (nonatomic, weak, nullable) SDWebImageDownloader *downloader;