diff --git a/src/FlexLabs.EntityFrameworkCore.Upsert/FlexLabs.EntityFrameworkCore.Upsert.csproj b/src/FlexLabs.EntityFrameworkCore.Upsert/FlexLabs.EntityFrameworkCore.Upsert.csproj
index 388fa98..cd8c524 100644
--- a/src/FlexLabs.EntityFrameworkCore.Upsert/FlexLabs.EntityFrameworkCore.Upsert.csproj
+++ b/src/FlexLabs.EntityFrameworkCore.Upsert/FlexLabs.EntityFrameworkCore.Upsert.csproj
@@ -74,7 +74,7 @@ v4.0.0
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="[9.0.0, 10.0.0)" />
   </ItemGroup>
 
   <ItemGroup>