diff --git a/Our.Umbraco.GMaps.UmbracoV11/Our.Umbraco.GMaps.UmbracoV11.csproj b/Our.Umbraco.GMaps.UmbracoV11/Our.Umbraco.GMaps.UmbracoV11.csproj
index dce0f4a..fdc9e98 100644
--- a/Our.Umbraco.GMaps.UmbracoV11/Our.Umbraco.GMaps.UmbracoV11.csproj
+++ b/Our.Umbraco.GMaps.UmbracoV11/Our.Umbraco.GMaps.UmbracoV11.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Umbraco.Cms" Version="11.0.0" />
+    <PackageReference Include="Umbraco.Cms" Version="12.3.4" />
 
     <!-- Force Windows to use ICU. Otherwise Windows 10 2019H1+ will do it, but older Windows 10 and most, if not all, Windows Server editions will run NLS -->
     <PackageReference Include="Microsoft.ICU.ICU4C.Runtime" Version="68.2.0.9" />