diff --git a/source/Client/Client.csproj b/source/Client/Client.csproj
index e76796b..2a25010 100644
--- a/source/Client/Client.csproj
+++ b/source/Client/Client.csproj
@@ -18,7 +18,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Octopus.Server.Client" Version="11.2.3319" />
+    <PackageReference Include="Octopus.Server.Client" Version="13.0.4037" />
     <None Include="images/icon.png" Pack="true" PackagePath="" />
   </ItemGroup>