diff --git a/modules/storage/minio.go b/modules/storage/minio.go
index 3246993bb1ced..0192f6ffc5c2f 100644
--- a/modules/storage/minio.go
+++ b/modules/storage/minio.go
@@ -219,7 +219,7 @@ func (m *MinioStorage) IterateObjects(dirName string, fn func(path string, obj O
 	defer cancel()
 
 	basePath := m.basePath
-	if dirName != "" {
+	if dirName != "" && dirName != "/" {
 		// ending slash is required for avoiding matching like "foo/" and "foobar/" with prefix "foo"
 		basePath = m.buildMinioPath(dirName) + "/"
 	}