diff --git a/src/index/metadata.rs b/src/index/metadata.rs
index 88e5212..5fee3ef 100644
--- a/src/index/metadata.rs
+++ b/src/index/metadata.rs
@@ -202,7 +202,7 @@ fn read_opus(path: &Path) -> Result<SongTags> {
 		} else if "ALBUMARTIST".eq_ignore_ascii_case(key.as_str()) {
 			tags.album_artist = Some(value);
 		} else if "TRACKNUMBER".eq_ignore_ascii_case(key.as_str()) {
-			tags.track_number = value.parse::<u32>().ok();
+			tags.track_number = value.parse().ok();
 		} else if "DISCNUMBER".eq_ignore_ascii_case(key.as_str()) {
 			tags.disc_number = value.parse::<u32>().ok();
 		} else if "DATE".eq_ignore_ascii_case(key.as_str()) {