diff --git a/apps/worker/worker_app/tasks/ingest.py b/apps/worker/worker_app/tasks/ingest.py
index 9f80918f7..dd88ca16a 100755
--- a/apps/worker/worker_app/tasks/ingest.py
+++ b/apps/worker/worker_app/tasks/ingest.py
@@ -332,12 +332,12 @@ def ingest_asset(job_id: str) -> dict:
                             "bt709",
                             "-color_primaries",
                             "bt709",
-                            "-color_trf",
+                            "-color_trc",
                             "bt709",
                             "-pix_fmt",
                             "yuv420p",
                             "-level",
-                            "4.0",
+                            "4.2",
                         ]
                         # 竖屏视频：清除旋转元数据
                         if _needs_rotation: