diff --git a/pom.xml b/pom.xml
index 916af78..824b33a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -199,7 +199,7 @@
         <dependency>
             <groupId>org.apache.tomcat</groupId>
             <artifactId>tomcat-catalina</artifactId>
-            <version>7.0.27</version>
+            <version>7.0.109</version>
             <scope>provided</scope>
         </dependency>