diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index 448e8cbd83..56208f031f 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -97,7 +97,7 @@
 		<thymeleaf.version>2.1.2.RELEASE</thymeleaf.version>
 		<thymeleaf-extras-springsecurity3.version>2.1.1.RELEASE</thymeleaf-extras-springsecurity3.version>
 		<thymeleaf-layout-dialect.version>1.2.3</thymeleaf-layout-dialect.version>
-		<tomcat.version>7.0.52</tomcat.version>
+		<tomcat.version>7.0.53</tomcat.version>
 	</properties>
 	<prerequisites>
 		<maven>3.0.0</maven>