diff --git a/pom.xml b/pom.xml
index dfd189a..a31711d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>org.apache.tomcat</groupId>
       <artifactId>tomcat-catalina</artifactId>
-      <version>8.5.20</version>
+      <version>9.0.96</version>
       <scope>provided</scope>
     </dependency>
     <dependency>