diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 4b885675..71804ec0 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "jetbrains.resharper.globaltools": {
-      "version": "2025.3.1",
+      "version": "2025.3.3",
       "commands": [
         "jb"
       ],
diff --git a/src/Envelopes/MinimalLambda.Envelopes/MinimalLambda.Envelopes.csproj b/src/Envelopes/MinimalLambda.Envelopes/MinimalLambda.Envelopes.csproj
index 784782e5..95a25a3c 100644
--- a/src/Envelopes/MinimalLambda.Envelopes/MinimalLambda.Envelopes.csproj
+++ b/src/Envelopes/MinimalLambda.Envelopes/MinimalLambda.Envelopes.csproj
@@ -29,6 +29,7 @@
     <ProjectReference Include="..\..\MinimalLambda.Abstractions\MinimalLambda.Abstractions.csproj"/>
   </ItemGroup>
   <ItemGroup>
+    <PackageReference Include="Amazon.Lambda.Core" VersionOverride="2.8.1" />
     <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions"/>
   </ItemGroup>
 </Project>