diff --git a/dotnet/Directory.Packages.props b/dotnet/Directory.Packages.props
index 89be7f3520..3f321f2110 100644
--- a/dotnet/Directory.Packages.props
+++ b/dotnet/Directory.Packages.props
@@ -19,7 +19,7 @@
     <PackageVersion Include="Aspire.Microsoft.Azure.Cosmos" Version="$(AspireAppHostSdkVersion)" />
     <PackageVersion Include="CommunityToolkit.Aspire.OllamaSharp" Version="13.0.0-beta.440" />
     <!-- Azure.* -->
-    <PackageVersion Include="Azure.AI.Projects" Version="1.2.0-beta.3" />
+    <PackageVersion Include="Azure.AI.Projects" Version="1.2.0-beta.4" />
     <PackageVersion Include="Azure.AI.Projects.OpenAI" Version="1.0.0-beta.4" />
     <PackageVersion Include="Azure.AI.Agents.Persistent" Version="1.2.0-beta.8" />
     <PackageVersion Include="Azure.AI.OpenAI" Version="2.7.0-beta.2" />