diff --git a/prompt-babbler-service/Directory.Packages.props b/prompt-babbler-service/Directory.Packages.props
index bfd65d1..be152d2 100644
--- a/prompt-babbler-service/Directory.Packages.props
+++ b/prompt-babbler-service/Directory.Packages.props
@@ -20,7 +20,7 @@
     <PackageVersion Include="Aspire.Hosting.Azure.CosmosDB" Version="13.2.4" />
     <PackageVersion Include="Azure.AI.OpenAI" Version="2.1.0" />
     <PackageVersion Include="Azure.Identity" Version="1.21.0" />
-    <PackageVersion Include="Microsoft.Azure.Cosmos" Version="3.58.0" />
+    <PackageVersion Include="Microsoft.Azure.Cosmos" Version="3.59.0" />
     <PackageVersion Include="Microsoft.CognitiveServices.Speech" Version="1.49.1" />
     <PackageVersion Include="Microsoft.Extensions.AI.OpenAI" Version="10.5.0" />
     <PackageVersion Include="Microsoft.Identity.Web" Version="4.8.0" />