diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index b5ad853..a772832 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -8,7 +8,7 @@
     <PackageVersion Include="Azure.Storage.Blobs" Version="12.24.0" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.7" />
     <PackageVersion Include="Microsoft.AspNetCore.OpenApi" Version="10.0.7" />
-    <PackageVersion Include="Microsoft.Identity.Web" Version="3.8.4" />
+    <PackageVersion Include="Microsoft.Identity.Web" Version="4.9.0" />
     <PackageVersion Include="NSwag.AspNetCore" Version="14.7.1" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore" Version="10.0.7" />
     <PackageVersion Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.7" />