diff --git a/pom.xml b/pom.xml
index 687caae..eab44f4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>org.tinystruct</groupId>
             <artifactId>tinystruct</artifactId>
-            <version>1.5.5</version>
+            <version>1.6.1</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.apache.groovy/groovy -->
         <dependency>