diff --git a/interfaces/file.go b/interfaces/file.go
index 75d73e7..a8edb78 100644
--- a/interfaces/file.go
+++ b/interfaces/file.go
@@ -13,6 +13,7 @@ type File interface {
 	HashString() string
 	Name() string
 	Modtime() time.Time
+	Mime() string
 	Size() uint64
 	CID() *encoding.CID
 	Exists() bool
diff --git a/storage/file.go b/storage/file.go
index 1e1aea6..f3d9472 100644
--- a/storage/file.go
+++ b/storage/file.go
@@ -165,3 +165,12 @@ func (f *FileImpl) CID() *encoding.CID {
 	}
 	return f.cid
 }
+
+func (f *FileImpl) Mime() string {
+	record, err := f.Record()
+	if err != nil {
+		return ""
+	}
+
+	return record.MimeType
+}