diff --git a/pom.xml b/pom.xml
index d460afb..e1b103b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -226,7 +226,7 @@
 		<dependency>
 			<groupId>ca.uhn.hapi.fhir</groupId>
 			<artifactId>org.hl7.fhir.utilities</artifactId>
-			<version>4.2.0</version>
+			<version>5.6.106</version>
 		</dependency>
 
 		<!-- lombok -->