diff --git a/src/Lambda/Lambda.csproj b/src/Lambda/Lambda.csproj
index 372901b..a5e9eb6 100644
--- a/src/Lambda/Lambda.csproj
+++ b/src/Lambda/Lambda.csproj
@@ -4,7 +4,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Amazon.Lambda.APIGatewayEvents" Version="1.1.2" />
-    <PackageReference Include="Amazon.Lambda.Core" Version="1.0.0" />
+    <PackageReference Include="Amazon.Lambda.Core" Version="1.1.0" />
     <PackageReference Include="Amazon.Lambda.Serialization.Json" Version="1.2.0" />
     <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
     <PackageReference Include="Serilog" Version="2.6.0" />