diff --git a/jdk/test/java/net/httpclient/security/Driver.java b/jdk/test/java/net/httpclient/security/Driver.java
index 64b56084d41009228177703301459abfaa49f1e8..5b58757adc34491dd25297135bb226ffe80b6c4e 100644
--- a/jdk/test/java/net/httpclient/security/Driver.java
+++ b/jdk/test/java/net/httpclient/security/Driver.java
@@ -127,6 +127,7 @@ public class Driver {
             cmd.add("-Dtest.src=" + testSrc);
             cmd.add("-Dtest.classes=" + testClasses);
             cmd.add("-Djava.security.manager");
+            cmd.add("--add-modules=jdk.incubator.httpclient");
             cmd.add("-Djava.security.policy=" + testSrc + sep + policy);
             cmd.add("-Dport.number=" + Integer.toString(Utils.getFreePort()));
             cmd.add("-Dport.number1=" + Integer.toString(Utils.getFreePort()));