diff --git a/ios/Classes/BarcodeScanPlugin.m b/ios/Classes/BarcodeScanPlugin.m
index 0786757..012593c 100644
--- a/ios/Classes/BarcodeScanPlugin.m
+++ b/ios/Classes/BarcodeScanPlugin.m
@@ -32,7 +32,7 @@
     }
 }
 
-- (void)barcodeScannerViewController:(BarcodeScannerViewController *)controller didScanBarcodeWithErrorCode:(NSString *)errorCode {
+- (void)barcodeScannerViewController:(BarcodeScannerViewController *)controller didFailWithErrorCode:(NSString *)errorCode {
     if (self.result){
         self.result([FlutterError errorWithCode:errorCode
                                         message:nil
diff --git a/ios/Classes/BarcodeScannerViewController.m b/ios/Classes/BarcodeScannerViewController.m
index 0835aaf..3ca4745 100644
--- a/ios/Classes/BarcodeScannerViewController.m
+++ b/ios/Classes/BarcodeScannerViewController.m
@@ -38,7 +38,7 @@
         if (success) {
             [self startScan];
         } else {
-          [self.delegate barcodeScannerViewController:self didScanBarcodeWithErrorCode:@"PERMISSION_NOT_GRANTED"];
+          [self.delegate barcodeScannerViewController:self didFailWithErrorCode:@"PERMISSION_NOT_GRANTED"];
           [self dismissViewControllerAnimated:NO completion:nil];
         }
     }];
diff --git a/ios/Classes/BarcodeScannerViewControllerDelegate.h b/ios/Classes/BarcodeScannerViewControllerDelegate.h
index 1412686..10290a3 100644
--- a/ios/Classes/BarcodeScannerViewControllerDelegate.h
+++ b/ios/Classes/BarcodeScannerViewControllerDelegate.h
@@ -9,6 +9,6 @@
 @protocol BarcodeScannerViewControllerDelegate <NSObject>
 
 - (void)barcodeScannerViewController:(BarcodeScannerViewController *)controller didScanBarcodeWithResult:(NSString *)result;
-- (void)barcodeScannerViewController:(BarcodeScannerViewController *)controller didScanBarcodeWithErrorCode:(NSString *)errorCode;
+- (void)barcodeScannerViewController:(BarcodeScannerViewController *)controller didFailWithErrorCode:(NSString *)errorCode;
 
 @end