diff --git a/src/server/api/Sprk.Bff.Api/Sprk.Bff.Api.csproj b/src/server/api/Sprk.Bff.Api/Sprk.Bff.Api.csproj
index bee120919..78d507e75 100644
--- a/src/server/api/Sprk.Bff.Api/Sprk.Bff.Api.csproj
+++ b/src/server/api/Sprk.Bff.Api/Sprk.Bff.Api.csproj
@@ -24,9 +24,9 @@
     <!-- Microsoft.Agents.AI 1.0.0-rc1 requires Microsoft.Extensions.AI >= 10.3.0 -->
     <!-- Microsoft.Extensions.AI.OpenAI 10.3.0 requires OpenAI >= 2.8.0 (added in AIPL-050 for IChatClient bridge) -->
     <PackageReference Include="Microsoft.Agents.Hosting.AspNetCore" Version="1.0.1" />
-    <PackageReference Include="Microsoft.Extensions.AI" Version="10.3.0" />
+    <PackageReference Include="Microsoft.Extensions.AI" Version="10.4.1" />
     <PackageReference Include="Microsoft.Extensions.AI.OpenAI" Version="10.3.0" />
-    <PackageReference Include="Microsoft.Agents.AI" Version="1.0.0-rc1" />
+    <PackageReference Include="Microsoft.Agents.AI" Version="1.0.0" />
     <!-- OpenAI pinned to 2.8.0: required by Microsoft.Extensions.AI.OpenAI 10.3.0 IChatClient bridge -->
     <PackageReference Include="OpenAI" Version="2.8.0" />
 
@@ -44,7 +44,7 @@
 
     <!-- Caching -->
     <!-- Microsoft.Extensions.Caching.Abstractions 10.0.3: bumped from 10.0.1 to satisfy Microsoft.Extensions.AI 10.3.0 dependency chain -->
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.3" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.5" />
     <PackageReference Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="10.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0" />
 
diff --git a/src/server/shared/Spaarke.Core/Spaarke.Core.csproj b/src/server/shared/Spaarke.Core/Spaarke.Core.csproj
index fbe7dad15..617f94c91 100644
--- a/src/server/shared/Spaarke.Core/Spaarke.Core.csproj
+++ b/src/server/shared/Spaarke.Core/Spaarke.Core.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.5" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.2" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.3" />
 
diff --git a/src/server/shared/Spaarke.Dataverse/Spaarke.Dataverse.csproj b/src/server/shared/Spaarke.Dataverse/Spaarke.Dataverse.csproj
index 0a8718355..8a7a2c070 100644
--- a/src/server/shared/Spaarke.Dataverse/Spaarke.Dataverse.csproj
+++ b/src/server/shared/Spaarke.Dataverse/Spaarke.Dataverse.csproj
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="Azure.Core" Version="1.50.0" />
     <PackageReference Include="Azure.Identity" Version="1.17.1" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="10.0.5" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.3" />
     <PackageReference Include="Microsoft.Identity.Client" Version="4.79.2" />