--- a/jdk/test/sun/security/tools/jarsigner/TsacertOptionTest.java	Mon Jun 12 12:40:43 2017 -0700
+++ b/jdk/test/sun/security/tools/jarsigner/TsacertOptionTest.java	Mon Jun 12 12:43:26 2017 -0700
@@ -36,6 +36,7 @@
  *          java.base/sun.security.util
  *          java.base/sun.security.x509
  *          java.management
+ * @build jdk.test.lib.util.JarUtils
  * @run main TsacertOptionTest
  */
 public class TsacertOptionTest extends Test {