diff --git a/VideoStudy.API/Services/AnalysisService.cs b/VideoStudy.API/Services/AnalysisService.cs
index 9a897e7..f686957 100644
--- a/VideoStudy.API/Services/AnalysisService.cs
+++ b/VideoStudy.API/Services/AnalysisService.cs
@@ -161,7 +161,7 @@ public class AnalysisService
             {
                 FileName = "ffmpeg",
                 Arguments = args,
-                RedirectStandardError = true,
+                RedirectStandardError = false,
                 UseShellExecute = false,
                 CreateNoWindow = true
             };