diff --git a/AS-2023-2024/5X-INFO/es-05_2023-11-07_TheSimpsonsDB/pom.xml b/AS-2023-2024/5X-INFO/es-05_2023-11-07_TheSimpsonsDB/pom.xml
index f28c6ea..ca733ba 100644
--- a/AS-2023-2024/5X-INFO/es-05_2023-11-07_TheSimpsonsDB/pom.xml
+++ b/AS-2023-2024/5X-INFO/es-05_2023-11-07_TheSimpsonsDB/pom.xml
@@ -19,7 +19,7 @@
 		<dependency>	<!-- Tomcat -->
 			<groupId>org.apache.tomcat.embed</groupId>
 			<artifactId>tomcat-embed-core</artifactId>
-			<version>11.0.11</version>
+			<version>11.0.21</version>
 		</dependency>
 		<dependency>	<!-- MySQL DB J-Connector -->
 			<groupId>com.mysql</groupId>