diff --git a/pom.xml b/pom.xml
index a5f8ef01..b7700f12 100644
--- a/pom.xml
+++ b/pom.xml
@@ -219,7 +219,7 @@
         <dependency>
             <groupId>nz.net.ultraq.thymeleaf</groupId>
             <artifactId>thymeleaf-layout-dialect</artifactId>
-            <version>2.5.3</version>
+            <version>3.3.0</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.codehaus.groovy</groupId>