diff --git a/MoreLinq/MoreLinq.csproj b/MoreLinq/MoreLinq.csproj
index 3f5a89681..35e2e7c3f 100644
--- a/MoreLinq/MoreLinq.csproj
+++ b/MoreLinq/MoreLinq.csproj
@@ -153,7 +153,7 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-    <PackageReference Include="PolySharp" Version="1.7.1" />
+    <PackageReference Include="PolySharp" Version="1.7.1" PrivateAssets="all" />
   </ItemGroup>
 
   <ItemGroup>