diff --git a/messages/dotnet/Cucumber.Messages/Cucumber.Messages.csproj b/messages/dotnet/Cucumber.Messages/Cucumber.Messages.csproj
index f66d1c589a..498fb31f04 100644
--- a/messages/dotnet/Cucumber.Messages/Cucumber.Messages.csproj
+++ b/messages/dotnet/Cucumber.Messages/Cucumber.Messages.csproj
@@ -30,7 +30,7 @@
 
   <ItemGroup>
     <PackageReference Include="Google.Protobuf" Version="3.13.0"/>
-    <PackageReference Include="Grpc.Tools" Version="2.32.0">
+    <PackageReference Include="Grpc.Tools" Version="2.33.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>