diff --git a/mvnw b/mvnw
old mode 100755
new mode 100644
diff --git a/pom.xml b/pom.xml
index 6fdc4d17e..983d5d57d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -206,6 +206,25 @@
           </dependency>
         </dependencies>
       </plugin>
+      <plugin>
+		<groupId>org.openrewrite.maven</groupId>
+		<artifactId>rewrite-maven-plugin</artifactId>
+		<version>5.34.0</version>
+		<configuration>
+			<exportDatatables>true</exportDatatables>
+			<activeRecipes>
+   				 <recipe>org.openrewrite.java.spring.boot3.UpgradeSpringBoot_3_3</recipe>
+			</activeRecipes>
+		</configuration>
+		<dependencies>
+			<dependency>
+				<groupId>org.openrewrite.recipe</groupId>
+				<artifactId>rewrite-spring</artifactId>
+				<version>5.13.2</version>
+			</dependency>
+
+		</dependencies>
+	</plugin>
     </plugins>
   </build>
   <reporting>
diff --git a/sonar-project.properties b/sonar-project.properties
old mode 100755
new mode 100644
diff --git a/src/main/java/org/springframework/samples/petclinic/owner/Pet.java b/src/main/java/org/springframework/samples/petclinic/owner/Pet.java
old mode 100755
new mode 100644
diff --git a/src/main/java/org/springframework/samples/petclinic/system/CacheConfig.java b/src/main/java/org/springframework/samples/petclinic/system/CacheConfig.java
old mode 100755
new mode 100644
diff --git a/src/main/java/org/springframework/samples/petclinic/visit/Visit.java b/src/main/java/org/springframework/samples/petclinic/visit/Visit.java
old mode 100755
new mode 100644
diff --git a/src/main/resources/templates/fragments/layout.html b/src/main/resources/templates/fragments/layout.html
old mode 100755
new mode 100644
diff --git a/src/test/java/org/springframework/samples/petclinic/owner/PetControllerTests.java b/src/test/java/org/springframework/samples/petclinic/owner/PetControllerTests.java
old mode 100755
new mode 100644