diff --git a/Oproto.Lambda.OpenApi.Examples/Oproto.Lambda.OpenApi.Examples.csproj b/Oproto.Lambda.OpenApi.Examples/Oproto.Lambda.OpenApi.Examples.csproj
index 3b16be9..2d2f7f3 100644
--- a/Oproto.Lambda.OpenApi.Examples/Oproto.Lambda.OpenApi.Examples.csproj
+++ b/Oproto.Lambda.OpenApi.Examples/Oproto.Lambda.OpenApi.Examples.csproj
@@ -20,9 +20,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Amazon.Lambda.Annotations" Version="1.6.1" />
+    <PackageReference Include="Amazon.Lambda.Annotations" Version="1.8.0" />
     <PackageReference Include="Amazon.Lambda.APIGatewayEvents" Version="2.7.0" />
-    <PackageReference Include="Amazon.Lambda.Core" Version="2.5.0" />
+    <PackageReference Include="Amazon.Lambda.Core" Version="2.8.0" />
     <PackageReference Include="Amazon.Lambda.Serialization.SystemTextJson" Version="2.4.4" />
   </ItemGroup>
 
diff --git a/Oproto.Lambda.OpenApi.Tests/Oproto.Lambda.OpenApi.Tests.csproj b/Oproto.Lambda.OpenApi.Tests/Oproto.Lambda.OpenApi.Tests.csproj
index 8d88308..8ee90e4 100644
--- a/Oproto.Lambda.OpenApi.Tests/Oproto.Lambda.OpenApi.Tests.csproj
+++ b/Oproto.Lambda.OpenApi.Tests/Oproto.Lambda.OpenApi.Tests.csproj
@@ -9,7 +9,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Amazon.Lambda.Annotations" Version="1.6.1"/>
+        <PackageReference Include="Amazon.Lambda.Annotations" Version="1.8.0"/>
         <PackageReference Include="FsCheck" Version="2.16.6"/>
         <PackageReference Include="FsCheck.Xunit" Version="2.16.6"/>
         <PackageReference Include="Microsoft.Build" Version="17.8.3"/>