diff --git a/Directory.Packages.props b/Directory.Packages.props
index 8f7dc27a..7310c748 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -4,23 +4,23 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="Google.Api.CommonProtos" Version="2.17.0" />
-    <PackageVersion Include="Grpc.AspNetCore.Server.Reflection" Version="2.80.0" />
-    <PackageVersion Include="Grpc.Reflection" Version="2.80.0" />
-    <PackageVersion Include="Grpc.Net.Client" Version="2.80.0" />
+    <PackageVersion Include="Grpc.AspNetCore.Server.Reflection" Version="2.83.0" />
+    <PackageVersion Include="Grpc.Reflection" Version="2.83.0" />
+    <PackageVersion Include="Grpc.Net.Client" Version="2.83.0" />
     <!-- Grpc.Net.Client.Web: wraps an HttpMessageHandler in a
          GrpcWebHandler so the gRPC plugin can speak gRPC-Web over
          HTTP/1.1 ingresses (e.g. Rheinmetall TacticalAPI on 4268,
          browser-fronted services behind an L7 proxy). Published in
          lock-step with Grpc.Net.Client. -->
-    <PackageVersion Include="Grpc.Net.Client.Web" Version="2.80.0" />
+    <PackageVersion Include="Grpc.Net.Client.Web" Version="2.83.0" />
     <!-- Grpc.AspNetCore.Web: test-side only — lets the gRPC-Web
          integration fixture host the GreeterService behind UseGrpcWeb()
          on HTTP/1.1. Not pulled in by the plugin itself. -->
-    <PackageVersion Include="Grpc.AspNetCore.Web" Version="2.80.0" />
+    <PackageVersion Include="Grpc.AspNetCore.Web" Version="2.83.0" />
     <PackageVersion Include="Google.Protobuf" Version="3.35.1" />
     <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.10" />
     <PackageVersion Include="Microsoft.AspNetCore.TestHost" Version="10.0.10" />
-    <PackageVersion Include="Grpc.AspNetCore" Version="2.80.0" />
+    <PackageVersion Include="Grpc.AspNetCore" Version="2.83.0" />
     <PackageVersion Include="Grpc.Tools" Version="2.83.0" />
     <!-- Kuestenlogik.Bowire.Protocol.TacticalApi — Rheinmetall TacticalAPI
          gRPC plugin. Domain-specific (not universal like the other