diff --git a/src/UserTestApps/CSHARPCPPN/CSHARPCPPN/CSHARPCPPN.csproj b/src/UserTestApps/CSHARPCPPN/CSHARPCPPN/CSHARPCPPN.csproj
index 79168ae6..fc28a194 100644
--- a/src/UserTestApps/CSHARPCPPN/CSHARPCPPN/CSHARPCPPN.csproj
+++ b/src/UserTestApps/CSHARPCPPN/CSHARPCPPN/CSHARPCPPN.csproj
@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="NumSharp.Lite" Version="0.1.4" />
-    <PackageReference Include="SixLabors.ImageSharp" Version="1.0.0-beta0007" />
+    <PackageReference Include="SixLabors.ImageSharp" Version="2.1.8" />
   </ItemGroup>
 
   <ItemGroup>