diff --git a/consumer/pom.xml b/consumer/pom.xml
index 3b73b9df2..d6ffa2044 100644
--- a/consumer/pom.xml
+++ b/consumer/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>ca.uhn.hapi.fhir</groupId>
             <artifactId>org.hl7.fhir.utilities</artifactId>
-            <version>5.6.106</version>
+            <version>6.3.23</version>
         </dependency>
         <dependency>
             <groupId>ca.uhn.hapi.fhir</groupId>