diff --git a/src/integration/java/com/ibm/eventstreams/connect/mqsource/AbstractJMSContextIT.java b/src/integration/java/com/ibm/eventstreams/connect/mqsource/AbstractJMSContextIT.java
index d56af8f..182b894 100644
--- a/src/integration/java/com/ibm/eventstreams/connect/mqsource/AbstractJMSContextIT.java
+++ b/src/integration/java/com/ibm/eventstreams/connect/mqsource/AbstractJMSContextIT.java
@@ -47,11 +47,15 @@ public class AbstractJMSContextIT {
 
     private static final String QMGR_NAME = "MYQMGR";
     private static final String CHANNEL_NAME = "DEV.APP.SVRCONN";
+    protected static final String APP_PASSWORD = "MySuperSecretPassword";
+    private static final String ADMIN_PASSWORD = "MyAdminPassword";
 
     @ClassRule
     public static GenericContainer<?> mqContainer = new GenericContainer<>("icr.io/ibm-messaging/mq:latest")
         .withEnv("LICENSE", "accept")
         .withEnv("MQ_QMGR_NAME", QMGR_NAME)
+        .withEnv("MQ_APP_PASSWORD", APP_PASSWORD)
+        .withEnv("MQ_ADMIN_PASSWORD", ADMIN_PASSWORD)
         .withEnv("MQ_ENABLE_EMBEDDED_WEB_SERVER", "false")
         .withExposedPorts(1414);
 
@@ -72,7 +76,7 @@ public JMSContext getJmsContext() throws Exception {
             mqcf.setQueueManager(QMGR_NAME);
             mqcf.setConnectionNameList(getConnectionName());
 
-            jmsContext = mqcf.createContext();
+            jmsContext = mqcf.createContext("app", APP_PASSWORD);
         }
 
         return jmsContext;
@@ -127,7 +131,8 @@ public void putAllMessagesToQueue(final String queueName, final List<Message> me
         cf.setStringProperty(WMQConstants.WMQ_CHANNEL, getChannelName());
         cf.setIntProperty(WMQConstants.WMQ_CONNECTION_MODE, WMQConstants.WMQ_CM_CLIENT);
         cf.setStringProperty(WMQConstants.WMQ_QUEUE_MANAGER, getQmgrName());
-        cf.setBooleanProperty(WMQConstants.USER_AUTHENTICATION_MQCSP, false);
+        cf.setStringProperty(WMQConstants.USERID, "app");
+        cf.setStringProperty(WMQConstants.PASSWORD, APP_PASSWORD);
 
         connection = cf.createConnection();
         session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
@@ -163,7 +168,8 @@ public List<Message> getAllMessagesFromQueue(final String queueName) throws JMSE
         cf.setStringProperty(WMQConstants.WMQ_CHANNEL, getChannelName());
         cf.setIntProperty(WMQConstants.WMQ_CONNECTION_MODE, WMQConstants.WMQ_CM_CLIENT);
         cf.setStringProperty(WMQConstants.WMQ_QUEUE_MANAGER, getQmgrName());
-        cf.setBooleanProperty(WMQConstants.USER_AUTHENTICATION_MQCSP, false);
+        cf.setStringProperty(WMQConstants.USERID, "app");
+        cf.setStringProperty(WMQConstants.PASSWORD, APP_PASSWORD);
 
         connection = cf.createConnection();
         session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
diff --git a/src/integration/java/com/ibm/eventstreams/connect/mqsource/MQSourceTaskIT.java b/src/integration/java/com/ibm/eventstreams/connect/mqsource/MQSourceTaskIT.java
index 782ea94..899bd13 100644
--- a/src/integration/java/com/ibm/eventstreams/connect/mqsource/MQSourceTaskIT.java
+++ b/src/integration/java/com/ibm/eventstreams/connect/mqsource/MQSourceTaskIT.java
@@ -61,6 +61,9 @@ private Map<String, String> createDefaultConnectorProperties() {
         props.put("mq.channel.name", getChannelName());
         props.put("mq.queue", MQ_QUEUE);
         props.put("mq.user.authentication.mqcsp", "false");
+        props.put("mq.user.name", "app");
+        props.put("mq.password", APP_PASSWORD);
+        props.put("mq.user.authentication.mqcsp", "true");
         return props;
     }