diff --git a/nifi-nar-bundles/nifi-mqtt-bundle/nifi-mqtt-processors/src/main/java/org/apache/nifi/processors/mqtt/common/AbstractMQTTProcessor.java b/nifi-nar-bundles/nifi-mqtt-bundle/nifi-mqtt-processors/src/main/java/org/apache/nifi/processors/mqtt/common/AbstractMQTTProcessor.java
index ceb206e6c4..6a8fc7d67d 100644
--- a/nifi-nar-bundles/nifi-mqtt-bundle/nifi-mqtt-processors/src/main/java/org/apache/nifi/processors/mqtt/common/AbstractMQTTProcessor.java
+++ b/nifi-nar-bundles/nifi-mqtt-bundle/nifi-mqtt-processors/src/main/java/org/apache/nifi/processors/mqtt/common/AbstractMQTTProcessor.java
@@ -137,6 +137,7 @@ public abstract class AbstractMQTTProcessor extends AbstractSessionFactoryProces
     public static final PropertyDescriptor PROP_PASSWORD = new PropertyDescriptor.Builder()
             .name("Password")
             .description("Password to use when connecting to the broker")
+            .sensitive(true)
             .required(false)
             .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
             .build();