diff --git a/pom.xml b/pom.xml
index 7bb80e4..d79e4e5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,7 +109,7 @@
         <dependency>
             <groupId>org.apache.tomcat.embed</groupId>
             <artifactId>tomcat-embed-websocket</artifactId>
-            <version>9.0.89</version>
+            <version>9.0.100</version>
         </dependency>
         <!--        <dependency>-->
         <!--            <groupId>org.junit.platform</groupId>-->