diff --git a/src/AgileObjects.Functions.Email/AgileObjects.Functions.Email.csproj b/src/AgileObjects.Functions.Email/AgileObjects.Functions.Email.csproj
index e28743d..6bbecde 100644
--- a/src/AgileObjects.Functions.Email/AgileObjects.Functions.Email.csproj
+++ b/src/AgileObjects.Functions.Email/AgileObjects.Functions.Email.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.Identity" Version="1.17.0" />
-    <PackageReference Include="MailKit" Version="4.14.1" />
+    <PackageReference Include="MailKit" Version="4.16.0" />
     <PackageReference Include="Microsoft.ApplicationInsights.WorkerService" Version="2.23.0" />
     <PackageReference Include="Microsoft.Azure.Functions.Worker" Version="2.2.0" />
     <PackageReference Include="Microsoft.Azure.Functions.Worker.ApplicationInsights" Version="2.0.0" />