diff --git a/src/FreeAdfsOtp.AdminPortal/FreeAdfsOtp.AdminPortal.csproj b/src/FreeAdfsOtp.AdminPortal/FreeAdfsOtp.AdminPortal.csproj
index a24e7ec..175353e 100644
--- a/src/FreeAdfsOtp.AdminPortal/FreeAdfsOtp.AdminPortal.csproj
+++ b/src/FreeAdfsOtp.AdminPortal/FreeAdfsOtp.AdminPortal.csproj
@@ -4,6 +4,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.Negotiate" Version="8.0.19" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.Negotiate" Version="8.0.29" />
   </ItemGroup>
 </Project>
diff --git a/src/FreeAdfsOtp.EnrollmentPortal/FreeAdfsOtp.EnrollmentPortal.csproj b/src/FreeAdfsOtp.EnrollmentPortal/FreeAdfsOtp.EnrollmentPortal.csproj
index 5397875..39ba060 100644
--- a/src/FreeAdfsOtp.EnrollmentPortal/FreeAdfsOtp.EnrollmentPortal.csproj
+++ b/src/FreeAdfsOtp.EnrollmentPortal/FreeAdfsOtp.EnrollmentPortal.csproj
@@ -3,6 +3,6 @@
     <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.Negotiate" Version="8.0.19" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.Negotiate" Version="8.0.29" />
   </ItemGroup>
 </Project>