diff --git a/Directory.Packages.props b/Directory.Packages.props
index fc70238..9cdaec1 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -4,7 +4,7 @@
   </PropertyGroup>
   <ItemGroup>
     <!-- Production dependencies (8.0.x for net8.0+ multi-targeting compatibility) -->
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.3" />
     <PackageVersion Include="Microsoft.Extensions.Http" Version="8.0.1" />
     <PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="8.0.0" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="10.0.103" />
diff --git a/src/Parcel.NET.Dhl/Parcel.NET.Dhl.csproj b/src/Parcel.NET.Dhl/Parcel.NET.Dhl.csproj
index 2daa6d0..a5947e1 100644
--- a/src/Parcel.NET.Dhl/Parcel.NET.Dhl.csproj
+++ b/src/Parcel.NET.Dhl/Parcel.NET.Dhl.csproj
@@ -16,6 +16,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="10.0.3" />
     <InternalsVisibleTo Include="Parcel.NET.Dhl.Shipping" />
     <InternalsVisibleTo Include="Parcel.NET.Dhl.Tracking" />
     <InternalsVisibleTo Include="Parcel.NET.Dhl.UnifiedTracking" />
diff --git a/src/Parcel.NET.GoExpress/Parcel.NET.GoExpress.csproj b/src/Parcel.NET.GoExpress/Parcel.NET.GoExpress.csproj
index f406933..8f2013e 100644
--- a/src/Parcel.NET.GoExpress/Parcel.NET.GoExpress.csproj
+++ b/src/Parcel.NET.GoExpress/Parcel.NET.GoExpress.csproj
@@ -16,6 +16,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" VersionOverride="10.0.3" />
     <InternalsVisibleTo Include="Parcel.NET.GoExpress.Shipping" />
     <InternalsVisibleTo Include="Parcel.NET.GoExpress.Tracking" />
     <InternalsVisibleTo Include="Parcel.NET.GoExpress.Shipping.Tests" />