diff --git a/BlueWest.Data/BlueWest.Data.csproj b/BlueWest.Data/BlueWest.Data.csproj
index 38ed6a7..d584241 100644
--- a/BlueWest.Data/BlueWest.Data.csproj
+++ b/BlueWest.Data/BlueWest.Data.csproj
@@ -7,7 +7,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="MapTo" Version="0.8.6-g9d1e064c3a" />
+      <PackageReference Include="MapTo" Version="0.8.27-g847e8d18fb" />
       <PackageReference Include="MessagePack" Version="2.3.85" />
       <PackageReference Include="Newtonsoft.Json" Version="6.0.4" />
     </ItemGroup>
diff --git a/MapTo b/MapTo
index 808f353..1484501 160000
--- a/MapTo
+++ b/MapTo
@@ -1 +1 @@
-Subproject commit 808f353cac02f8f088839a701549fd545d8af646
+Subproject commit 14845019c844fe6a53d1e4a1dbc1a219c13383ac