diff --git a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ApplicationLoadBalancerRequestEvent.java b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ApplicationLoadBalancerRequestEvent.java
index 29d01f78..e7b33117 100644
--- a/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ApplicationLoadBalancerRequestEvent.java
+++ b/aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/ApplicationLoadBalancerRequestEvent.java
@@ -39,6 +39,7 @@ public static class RequestContext implements Serializable, Cloneable {
     private String httpMethod;
     private String path;
     private Map<String, String> queryStringParameters;
+    private Map<String, List<String>> multiValueQueryStringParameters;
     private Map<String, String> headers;
     private Map<String, List<String>> multiValueHeaders;
     private String body;