diff --git a/pom.xml b/pom.xml
index dc16c5a..51a3ed4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     <version>0.1-SNAPSHOT</version>
     <description>This is a square wheel</description>
     <properties>
-        <tomcat-version>9.0.35</tomcat-version>
+        <tomcat-version>9.0.41</tomcat-version>
         <slf4j-version>1.7.20</slf4j-version>
         <logback-version>1.2.3</logback-version>
         <snakeyaml.version>1.9</snakeyaml.version>