diff --git a/lerobot/common/logger.py b/lerobot/common/logger.py
index 2b877b2e..a8cb6a66 100644
--- a/lerobot/common/logger.py
+++ b/lerobot/common/logger.py
@@ -144,5 +144,5 @@ class Logger:
 
     def log_video(self, video, step, mode="train"):
         assert mode in {"train", "eval"}
-        wandb_video = self._wandb.Video(video, fps=self.cfg.fps, format="mp4")
+        wandb_video = self._wandb.Video(video, fps=self._cfg.fps, format="mp4")
         self._wandb.log({f"{mode}/video": wandb_video}, step=step)