diff --git a/face_swapper/README.md b/face_swapper/README.md
index b331e2a..486ab6f 100644
--- a/face_swapper/README.md
+++ b/face_swapper/README.md
@@ -83,7 +83,7 @@ preview_frequency = 250
 ```
 [training.output]
 directory_path = .outputs
-file_pattern = 'face-swapper_{epoch}_{step}'
+file_pattern = face-swapper_{epoch}_{step}
 resume_file_path = .outputs/last.ckpt
 ```