diff --git a/resource-server/pom.xml b/resource-server/pom.xml
index 69fd140..93d04b0 100644
--- a/resource-server/pom.xml
+++ b/resource-server/pom.xml
@@ -57,7 +57,7 @@
         <dependency>
             <groupId>org.apache.tomcat.embed</groupId>
             <artifactId>tomcat-embed-core</artifactId>
-            <version>11.0.11</version>
+            <version>11.0.12</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.security</groupId>