diff --git a/build.gradle b/build.gradle
index d0e3b1bc..3215db83 100644
--- a/build.gradle
+++ b/build.gradle
@@ -307,7 +307,7 @@ def versions = [
   springFrameworkCloud: '2.2.10.RELEASE',
   pitest              : '1.18.2',
   pactVersion         : '4.6.11',
-  tomcat              : '11.0.12'
+  tomcat              : '11.0.13'
 ]
 
 ext.libraries = [