diff --git a/Directory.Packages.props b/Directory.Packages.props
index 7f48831..b77c352 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -12,11 +12,11 @@
     <PackageVersion Include="GitVersion.MsBuild" Version="6.3.0" />
     <PackageVersion Include="InfinityFlow.Tools.Branding" Version="0.2.0" />
     <PackageVersion Include="Microsoft.Extensions.Http" Version="9.0.5" />
-    <PackageVersion Include="Microsoft.Kiota.Http.HttpClientLibrary" Version="1.17.4" />
-    <PackageVersion Include="Microsoft.Kiota.Serialization.Form" Version="1.17.4" />
-    <PackageVersion Include="Microsoft.Kiota.Serialization.Json" Version="1.17.4" />
-    <PackageVersion Include="Microsoft.Kiota.Serialization.Multipart" Version="1.17.4" />
-    <PackageVersion Include="Microsoft.Kiota.Serialization.Text" Version="1.17.4" />
+    <PackageVersion Include="Microsoft.Kiota.Http.HttpClientLibrary" Version="1.21.0" />
+    <PackageVersion Include="Microsoft.Kiota.Serialization.Form" Version="1.21.0" />
+    <PackageVersion Include="Microsoft.Kiota.Serialization.Json" Version="1.21.0" />
+    <PackageVersion Include="Microsoft.Kiota.Serialization.Multipart" Version="1.21.0" />
+    <PackageVersion Include="Microsoft.Kiota.Serialization.Text" Version="1.21.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
     <PackageVersion Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.2" />