diff --git a/test/jdk/java/nio/file/attribute/UserDefinedFileAttributeView/Basic.java b/test/jdk/java/nio/file/attribute/UserDefinedFileAttributeView/Basic.java
index e487a16f1ec..4d7ae5b6709 100644
--- a/test/jdk/java/nio/file/attribute/UserDefinedFileAttributeView/Basic.java
+++ b/test/jdk/java/nio/file/attribute/UserDefinedFileAttributeView/Basic.java
@@ -24,6 +24,7 @@
 /* @test
  * @bug 4313887 6838333 8273922
  * @summary Unit test for java.nio.file.attribute.UserDefinedFileAttributeView
+ *     (use -Dseed=X to set PRNG seed)
  * @library ../.. /test/lib
  * @key randomness
  * @build jdk.test.lib.Platform