diff --git a/pkg/search/query.go b/pkg/search/query.go
index d69481e54..8e0291264 100644
--- a/pkg/search/query.go
+++ b/pkg/search/query.go
@@ -336,7 +336,7 @@ type FileConstraint struct {
 
 type MediaTagConstraint struct {
 	// Tag is the tag to match.
-	// For ID3, this includes: title, artist, album, genre, year, track, disc, mediaref.
+	// For ID3, this includes: title, artist, album, genre, year, track, disc, mediaref, durationms.
 	Tag string `json:"tag"`
 
 	String *StringConstraint `json:"string,omitempty"`