diff --git a/jdk/test/sun/security/tools/keytool/standard.sh b/jdk/test/sun/security/tools/keytool/standard.sh
index fe4a0a813128676f18ff61bbd65f1d0f0c4579bb..f3e052ed510424e0ebfe3982587252acda702b75 100644
--- a/jdk/test/sun/security/tools/keytool/standard.sh
+++ b/jdk/test/sun/security/tools/keytool/standard.sh
@@ -24,6 +24,7 @@
 # @test
 # @summary (almost) all keytool behaviors
 # @author Weijun Wang
+# @run shell/timeout=600 standard.sh
 #
 # This test is always excecuted.
 #