diff --git a/bin/ffx/media_descriptor.py b/bin/ffx/media_descriptor.py
index ad0ae0d..ac531b9 100644
--- a/bin/ffx/media_descriptor.py
+++ b/bin/ffx/media_descriptor.py
@@ -499,7 +499,7 @@ class MediaDescriptor:
             matchingSubtitleTrackDescriptor = [s for s in subtitleTracks if s.getIndex() == msfd["index"]]
             if matchingSubtitleTrackDescriptor:
                 # click.echo(f"Found matching subtitle file {msfd["path"]}\n")
-                self.__logger.debug(f"importSubtitles(): Found matching subtitle file {msfd["path"]}")
+                self.__logger.debug(f"importSubtitles(): Found matching subtitle file {msfd['path']}")
                 matchingSubtitleTrackDescriptor[0].setExternalSourceFilePath(msfd["path"])