diff --git a/pom.xml b/pom.xml
index d9b71e25..4bce793a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
         <dependency.commons-io.version>2.20.0</dependency.commons-io.version>
         <dependency.imaging.version>1.0.0-alpha6</dependency.imaging.version>
         <dependency.snakeyaml.version>2.3</dependency.snakeyaml.version>
-        <dependency.tomcat.embed.version>11.0.22</dependency.tomcat.embed.version>
+        <dependency.tomcat.embed.version>11.0.23</dependency.tomcat.embed.version> <!-- CVE-2026-53434, CVE-2026-55276, CVE-2026-53404 -->
         <dependency.activemq-client.version>6.2.7</dependency.activemq-client.version>
 
         <spotless-plugin.version>2.45.0</spotless-plugin.version>