diff --git a/pom.xml b/pom.xml
index 9856582a2..a62512c33 100644
--- a/pom.xml
+++ b/pom.xml
@@ -141,6 +141,7 @@
 				</dependency>
 			</dependencies>
 		</profile>
+
 		<profile>
 			<id>core</id>
 			<modules>
diff --git a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/main/java/org/springframework/cloud/function/adapter/aws/AWSLambdaUtils.java b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/main/java/org/springframework/cloud/function/adapter/aws/AWSLambdaUtils.java
index ff0de1f39..025577cc6 100644
--- a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/main/java/org/springframework/cloud/function/adapter/aws/AWSLambdaUtils.java
+++ b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/main/java/org/springframework/cloud/function/adapter/aws/AWSLambdaUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2021 the original author or authors.
+ * Copyright 2021-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -67,6 +67,7 @@ final class AWSLambdaUtils {
 				|| typeName.equals("com.amazonaws.services.lambda.runtime.events.APIGatewayProxyRequestEvent")
 				|| typeName.equals("com.amazonaws.services.lambda.runtime.events.SNSEvent")
 				|| typeName.equals("com.amazonaws.services.lambda.runtime.events.SQSEvent")
+				|| typeName.equals("com.amazonaws.services.lambda.runtime.events.APIGatewayCustomAuthorizerEvent")
 				|| typeName.equals("com.amazonaws.services.lambda.runtime.events.KinesisEvent");
 	}
 
diff --git a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/test/java/org/springframework/cloud/function/adapter/aws/FunctionInvokerTests.java b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/test/java/org/springframework/cloud/function/adapter/aws/FunctionInvokerTests.java
index 08b2f9961..908e925f3 100644
--- a/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/test/java/org/springframework/cloud/function/adapter/aws/FunctionInvokerTests.java
+++ b/spring-cloud-function-adapters/spring-cloud-function-adapter-aws/src/test/java/org/springframework/cloud/function/adapter/aws/FunctionInvokerTests.java
@@ -27,6 +27,7 @@ import java.util.function.Consumer;
 import java.util.function.Function;
 import java.util.function.Supplier;
 
+import com.amazonaws.services.lambda.runtime.events.APIGatewayCustomAuthorizerEvent;
 import com.amazonaws.services.lambda.runtime.events.APIGatewayProxyRequestEvent;
 import com.amazonaws.services.lambda.runtime.events.APIGatewayProxyResponseEvent;
 import com.amazonaws.services.lambda.runtime.events.APIGatewayV2HTTPEvent;
@@ -447,6 +448,12 @@ public class FunctionInvokerTests {
 			"    \"isBase64Encoded\": false\n" +
 			"}";
 
+	String gwAuthorizerEvent = "{\n"
+			+ "    \"type\":\"TOKEN\",\n"
+			+ "    \"authorizationToken\":\"allow\",\n"
+			+ "    \"methodArn\":\"arn:aws:execute-api:us-west-2:123456789012:ymy8tbxw7b/*/GET/\"\n"
+			+ "}";
+
 	@BeforeEach
 	public void before() throws Exception {
 		System.clearProperty("MAIN_CLASS");
@@ -455,6 +462,19 @@ public class FunctionInvokerTests {
 		this.getEnvironment().clear();
 	}
 
+	@Test
+	public void testAPIGatewayCustomAuthorizerEvent() throws Exception {
+		System.setProperty("MAIN_CLASS", AuthorizerConfiguration.class.getName());
+		System.setProperty("spring.cloud.function.definition", "acceptAuthorizerEvent");
+		FunctionInvoker invoker = new FunctionInvoker();
+
+		InputStream targetStream = new ByteArrayInputStream(this.gwAuthorizerEvent.getBytes());
+		ByteArrayOutputStream output = new ByteArrayOutputStream();
+		invoker.handleRequest(targetStream, output, null);
+		String result = new String(output.toByteArray(), StandardCharsets.UTF_8);
+		assertThat(result).contains("APIGatewayCustomAuthorizerEvent(version=null, type=TOKEN");
+	}
+
 	@Test
 	public void testCollection() throws Exception {
 		System.setProperty("MAIN_CLASS", SampleConfiguration.class.getName());
@@ -1043,6 +1063,15 @@ public class FunctionInvokerTests {
 		return (Map<String, String>) field.get(env);
 	}
 
+	@EnableAutoConfiguration
+	@Configuration
+	public static class AuthorizerConfiguration {
+		@Bean
+		public Function<APIGatewayCustomAuthorizerEvent, String> acceptAuthorizerEvent() {
+			return v -> v.toString();
+		}
+	}
+
 	@EnableAutoConfiguration
 	@Configuration
 	public static class SampleConfiguration {