diff --git a/udacity-jwdnd-c1-l1-final-review-solution-master/pom.xml b/udacity-jwdnd-c1-l1-final-review-solution-master/pom.xml
index aab241e..9bca20c 100644
--- a/udacity-jwdnd-c1-l1-final-review-solution-master/pom.xml
+++ b/udacity-jwdnd-c1-l1-final-review-solution-master/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.3.0.RELEASE</version>
+		<version>3.3.5</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.udacity.jwdnd.c1</groupId>
@@ -15,7 +15,7 @@
 	<description>Demo project for Spring Boot</description>
 
 	<properties>
-		<java.version>14</java.version>
+		<java.version>21</java.version>
 	</properties>
 
 	<dependencies>
@@ -34,7 +34,11 @@
 		<dependency>
 			<groupId>org.mybatis.spring.boot</groupId>
 			<artifactId>mybatis-spring-boot-starter</artifactId>
-			<version>2.1.2</version>
+			<version>3.0.3</version>
+		</dependency>
+		<dependency>
+			<groupId>org.thymeleaf.extras</groupId>
+			<artifactId>thymeleaf-extras-springsecurity6</artifactId>
 		</dependency>
 
 		<dependency>
@@ -48,16 +52,26 @@
 			<artifactId>h2</artifactId>
 			<scope>runtime</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.postgresql</groupId>
+			<artifactId>postgresql</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.projectlombok</groupId>
+			<artifactId>lombok</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
-			<exclusions>
-				<exclusion>
-					<groupId>org.junit.vintage</groupId>
-					<artifactId>junit-vintage-engine</artifactId>
-				</exclusion>
-			</exclusions>
+		</dependency>
+		<dependency>
+			<groupId>org.mybatis.spring.boot</groupId>
+			<artifactId>mybatis-spring-boot-starter-test</artifactId>
+			<version>3.0.3</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.security</groupId>
@@ -71,8 +85,15 @@
 			<plugin>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
+				<configuration>
+					<excludes>
+						<exclude>
+							<groupId>org.projectlombok</groupId>
+							<artifactId>lombok</artifactId>
+						</exclude>
+					</excludes>
+				</configuration>
 			</plugin>
 		</plugins>
 	</build>
-
 </project>