diff --git a/scripts/Export-Api.ps1 b/scripts/Export-Api.ps1
index d5ec63448..38cc50b3a 100644
--- a/scripts/Export-Api.ps1
+++ b/scripts/Export-Api.ps1
@@ -107,7 +107,7 @@ function Invoke-GenAPI {
     Write-Output ""
 
     # System.ClientModel
-    $systemClientModelPath = Join-Path $nugetPackagesPath "system.clientmodel\1.7.0"
+    $systemClientModelPath = Join-Path $nugetPackagesPath "system.clientmodel\1.8.1"
     $systemClientModelRef = $null
     if (Test-Path $systemClientModelPath) {
         $systemClientModelRef = Get-ChildItem `
diff --git a/src/OpenAI.csproj b/src/OpenAI.csproj
index 883c7b9c1..f0a47658b 100644
--- a/src/OpenAI.csproj
+++ b/src/OpenAI.csproj
@@ -74,7 +74,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
-    <PackageReference Include="System.ClientModel" Version="1.8.0" />
+    <PackageReference Include="System.ClientModel" Version="1.8.1" />
     <PackageReference Include="System.Net.ServerSentEvents" Version="9.0.9" />
   </ItemGroup>