diff --git a/Directory.Packages.props b/Directory.Packages.props
index f54f0116..1323e2ea 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -10,7 +10,7 @@
     <PackageVersion Include="Google.Cloud.Storage.Control.V2" Version="1.4.0" />
     <PackageVersion Include="Google.Cloud.Storage.V1" Version="4.13.0" />
     <PackageVersion Include="Hl7.Fhir.Base" Version="5.11.4" />
-    <PackageVersion Include="Hl7.Fhir.R4B" Version="5.12.1" />
+    <PackageVersion Include="Hl7.Fhir.R4B" Version="6.0.1" />
     <PackageVersion Include="LazyCache" Version="2.4.0" />
     <PackageVersion Include="AspNetCoreRateLimit" Version="5.0.0" />
     <PackageVersion Include="Hl7.Fhir.Specification.R4B" Version="5.12.1" />