# 04-step2-diff: recipe org.openrewrite.java.spring.boot4.UpgradeSpringBoot_4_0 applied on top of step 1 (32 s)
diff -ru -x target step1/pom.xml step2/pom.xml
--- step1/pom.xml
+++ step2/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>3.5.16</version>
+    <version>4.0.8</version>
     <relativePath/>
   </parent>
   <groupId>com.ankurm</groupId>
@@ -18,14 +18,23 @@
       <groupId>jakarta.servlet</groupId>
       <artifactId>jakarta.servlet-api</artifactId>
     </dependency>
-    <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency>
+    <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-webmvc</artifactId></dependency>
     <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-jpa</artifactId></dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-restclient</artifactId>
+    </dependency>
     <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-validation</artifactId></dependency>
     <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-security</artifactId></dependency>
     <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-actuator</artifactId></dependency>
     <dependency><groupId>com.h2database</groupId><artifactId>h2</artifactId><scope>runtime</scope></dependency>
     <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency>
-    <dependency><groupId>org.springframework.security</groupId><artifactId>spring-security-test</artifactId><scope>test</scope></dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-webmvc-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-security-test</artifactId><scope>test</scope></dependency>
   </dependencies>
   <build>
     <plugins>
diff -ru -x target step1/src/main/resources/application.properties step2/src/main/resources/application.properties
--- step1/src/main/resources/application.properties
+++ step2/src/main/resources/application.properties
@@ -1,6 +1,6 @@
-spring.redis.host=localhost
-spring.redis.port=6379
-management.metrics.export.prometheus.enabled=true
+spring.data.redis.host=localhost
+spring.data.redis.port=6379
+management.prometheus.metrics.export.enabled=true
 spring.jpa.hibernate.ddl-auto=create-drop
-server.max-http-header-size=16KB
+server.max-http-request-header-size=16KB
 spring.jpa.properties.jakarta.persistence.validation.mode=none
diff -ru -x target step1/src/test/java/com/ankurm/legacy/CustomerControllerTest.java step2/src/test/java/com/ankurm/legacy/CustomerControllerTest.java
--- step1/src/test/java/com/ankurm/legacy/CustomerControllerTest.java
+++ step2/src/test/java/com/ankurm/legacy/CustomerControllerTest.java
@@ -6,7 +6,7 @@
 
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.webmvc.test.autoconfigure.AutoConfigureMockMvc;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.web.servlet.MockMvc;