diff --git a/ci/smoke-tests.yml b/ci/smoke-tests.yml
index 1804ccae..f6fc9fba 100644
--- a/ci/smoke-tests.yml
+++ b/ci/smoke-tests.yml
@@ -4,6 +4,7 @@ smoke_tests:
   - aspect
   - async
   - batch
+  - cloud-function-web
   - command-line-runner
   - conditional
   - configuration-properties
diff --git a/cloud-function-web/README.adoc b/cloud-function-web/README.adoc
new file mode 100644
index 00000000..a321747c
--- /dev/null
+++ b/cloud-function-web/README.adoc
@@ -0,0 +1 @@
+Tests if Spring Cloud Function Web works
diff --git a/cloud-function-web/build.gradle b/cloud-function-web/build.gradle
new file mode 100644
index 00000000..6add7496
--- /dev/null
+++ b/cloud-function-web/build.gradle
@@ -0,0 +1,27 @@
+plugins {
+	id 'java'
+	id 'org.springframework.boot'
+	id 'org.springframework.boot.aot'
+	id 'org.springframework.aot.smoke-test'
+	id 'org.graalvm.buildtools.native'
+}
+
+ext {
+  set('springCloudVersion', "2022.0.0-SNAPSHOT")
+}
+
+dependencies {
+	implementation(platform(org.springframework.boot.gradle.plugin.SpringBootPlugin.BOM_COORDINATES))
+	implementation(platform("org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"))
+	implementation("org.springframework.boot:spring-boot-starter")
+	implementation("org.springframework.cloud:spring-cloud-starter-function-web")
+
+	testImplementation("org.springframework.boot:spring-boot-starter-test")
+
+	aotTestImplementation(project(":aot-smoke-test-support"))
+	aotTestImplementation("org.awaitility:awaitility:4.2.0")
+}
+
+aotSmokeTest {
+	webApplication = true
+}
diff --git a/cloud-function-web/src/aotTest/java/com/example/cloud/function/web/CloudFunctionWebApplicationAotTests.java b/cloud-function-web/src/aotTest/java/com/example/cloud/function/web/CloudFunctionWebApplicationAotTests.java
new file mode 100644
index 00000000..96d2b4f3
--- /dev/null
+++ b/cloud-function-web/src/aotTest/java/com/example/cloud/function/web/CloudFunctionWebApplicationAotTests.java
@@ -0,0 +1,28 @@
+package com.example.cloud.function.web;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.aot.smoketest.support.junit.AotSmokeTest;
+import org.springframework.http.MediaType;
+import org.springframework.test.web.reactive.server.WebTestClient;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@AotSmokeTest
+class CloudFunctionWebApplicationAotTests {
+
+	@Test
+	void uppercaseShouldBeInvokable(WebTestClient webTestClient) {
+		webTestClient.post().uri("/uppercase").header("Content-Type", MediaType.TEXT_PLAIN_VALUE).bodyValue("hello")
+				.exchange().expectStatus().isOk().expectBody()
+				.consumeWith((result) -> assertThat(new String(result.getResponseBodyContent())).isEqualTo("HELLO"));
+	}
+
+	@Test
+	void lowercaseShouldBeInvokable(WebTestClient webTestClient) {
+		webTestClient.post().uri("/lowercase").header("Content-Type", MediaType.TEXT_PLAIN_VALUE).bodyValue("HELLO")
+				.exchange().expectStatus().isOk().expectBody()
+				.consumeWith((result) -> assertThat(new String(result.getResponseBodyContent())).isEqualTo("hello"));
+	}
+
+}
diff --git a/cloud-function-web/src/main/java/com/example/cloud/function/web/CloudFunctionWebApplication.java b/cloud-function-web/src/main/java/com/example/cloud/function/web/CloudFunctionWebApplication.java
new file mode 100644
index 00000000..a0fe1c63
--- /dev/null
+++ b/cloud-function-web/src/main/java/com/example/cloud/function/web/CloudFunctionWebApplication.java
@@ -0,0 +1,13 @@
+package com.example.cloud.function.web;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class CloudFunctionWebApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(CloudFunctionWebApplication.class, args);
+	}
+
+}
diff --git a/cloud-function-web/src/main/java/com/example/cloud/function/web/Lowercase.java b/cloud-function-web/src/main/java/com/example/cloud/function/web/Lowercase.java
new file mode 100644
index 00000000..f086804e
--- /dev/null
+++ b/cloud-function-web/src/main/java/com/example/cloud/function/web/Lowercase.java
@@ -0,0 +1,16 @@
+package com.example.cloud.function.web;
+
+import java.util.Locale;
+import java.util.function.Function;
+
+import org.springframework.stereotype.Component;
+
+@Component
+class Lowercase implements Function<String, String> {
+
+	@Override
+	public String apply(String input) {
+		return input.toLowerCase(Locale.ENGLISH);
+	}
+
+}
diff --git a/cloud-function-web/src/main/java/com/example/cloud/function/web/Uppercase.java b/cloud-function-web/src/main/java/com/example/cloud/function/web/Uppercase.java
new file mode 100644
index 00000000..10eff8c2
--- /dev/null
+++ b/cloud-function-web/src/main/java/com/example/cloud/function/web/Uppercase.java
@@ -0,0 +1,16 @@
+package com.example.cloud.function.web;
+
+import java.util.Locale;
+import java.util.function.Function;
+
+import org.springframework.stereotype.Component;
+
+@Component
+class Uppercase implements Function<String, String> {
+
+	@Override
+	public String apply(String input) {
+		return input.toUpperCase(Locale.ENGLISH);
+	}
+
+}
diff --git a/cloud-function-web/src/test/java/com/example/cloud/function/web/CloudFunctionWebApplicationTests.java b/cloud-function-web/src/test/java/com/example/cloud/function/web/CloudFunctionWebApplicationTests.java
new file mode 100644
index 00000000..f4f5816e
--- /dev/null
+++ b/cloud-function-web/src/test/java/com/example/cloud/function/web/CloudFunctionWebApplicationTests.java
@@ -0,0 +1,14 @@
+package com.example.cloud.function.web;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class CloudFunctionWebApplicationTests {
+
+	@Test
+	void contextLoads() {
+	}
+
+}
diff --git a/settings.gradle b/settings.gradle
index ebfbd8c0..2e2f5cac 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -36,6 +36,7 @@ include "actuator-webmvc"
 include "aspect"
 include "async"
 include "batch"
+include "cloud-function-web"
 include "command-line-runner"
 include "conditional"
 include "configuration-properties"