diff --git a/build/Build.csproj b/build/Build.csproj
index b07c663..5d61cab 100644
--- a/build/Build.csproj
+++ b/build/Build.csproj
@@ -8,8 +8,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Bullseye" Version="4.0.0" />
-    <PackageReference Include="SimpleExec" Version="10.0.0" />
+    <PackageReference Include="Bullseye" Version="4.2.1" />
+    <PackageReference Include="SimpleExec" Version="11.0.0" />
   </ItemGroup>
 
 </Project>
\ No newline at end of file