diff --git a/test/jdk/sun/security/tools/jarsigner/Warning.java b/test/jdk/sun/security/tools/jarsigner/Warning.java
index e7ed287e6ec..16e0b17a1b0 100644
--- a/test/jdk/sun/security/tools/jarsigner/Warning.java
+++ b/test/jdk/sun/security/tools/jarsigner/Warning.java
@@ -36,7 +36,7 @@ import java.util.Arrays;
  * @summary warnings, errors and -strict
  * @library /lib/testlibrary /test/lib
  * @build jdk.test.lib.util.JarUtils
- * @run main Warning
+ * @run main/othervm/timeout=400 Warning
  */
 public class Warning {