diff --git a/pom.xml b/pom.xml
index 824686d..6a76379 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,7 +62,7 @@
         <dependency>
             <groupId>org.apache.tomcat.embed</groupId>
             <artifactId>tomcat-embed-core</artifactId>
-            <version>8.0.18</version>
+            <version>8.0.45</version>
         </dependency>
   <!--     <dependency>
             <groupId>org.apache.tomcat.embed</groupId>