diff --git a/ssg-dlt-tms-artefacts/DLT/Interface-Reference-Implementation/java_interface/dl-interface/pom.xml b/ssg-dlt-tms-artefacts/DLT/Interface-Reference-Implementation/java_interface/dl-interface/pom.xml
index 60a81d3..c118b60 100644
--- a/ssg-dlt-tms-artefacts/DLT/Interface-Reference-Implementation/java_interface/dl-interface/pom.xml
+++ b/ssg-dlt-tms-artefacts/DLT/Interface-Reference-Implementation/java_interface/dl-interface/pom.xml
@@ -39,7 +39,7 @@
 		<dependency>
 			<groupId>org.yaml</groupId>
 			<artifactId>snakeyaml</artifactId>
-			<version>1.21</version>
+			<version>1.32</version>
 		</dependency>
 		<dependency>
 			<groupId>com.amazonaws</groupId>