diff --git a/pom.xml b/pom.xml
index 0bbe4d6da8ed..e77c7be9d564 100644
--- a/pom.xml
+++ b/pom.xml
@@ -331,7 +331,7 @@
 			<dependency>
 				<groupId>ca.uhn.hapi</groupId>
 				<artifactId>hapi-structures-v25</artifactId>
-				<version>2.1</version>
+				<version>2.5.1</version>
 			</dependency>
 			<dependency>
 				<groupId>ca.uhn.hapi</groupId>