diff --git a/Directory.Packages.props b/Directory.Packages.props
index 92ae669ce..8445e28e1 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -42,7 +42,7 @@
     <PackageVersion Include="System.ComponentModel.Annotations" Version="5.0.0" />
   </ItemGroup>
   <ItemGroup>
-    <PackageVersion Include="Google.Protobuf" Version="3.33.1" />
+    <PackageVersion Include="Google.Protobuf" Version="3.33.2" />
     <PackageVersion Include="Grpc.Core" Version="2.46.6" />
     <PackageVersion Include="Grpc.Net.Client" Version="2.67.0" />
     <PackageVersion Include="Grpc.Tools" Version="2.76.0" />
diff --git a/samples/AzureFunctionsApp/AzureFunctionsApp.csproj b/samples/AzureFunctionsApp/AzureFunctionsApp.csproj
index 69f3ff811..ad64c303f 100644
--- a/samples/AzureFunctionsApp/AzureFunctionsApp.csproj
+++ b/samples/AzureFunctionsApp/AzureFunctionsApp.csproj
@@ -20,6 +20,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" VersionOverride="3.33.2" />
     <None Update="host.json">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
diff --git a/samples/NetFxConsoleApp/NetFxConsoleApp.csproj b/samples/NetFxConsoleApp/NetFxConsoleApp.csproj
index 2a6a04e3e..d73763210 100644
--- a/samples/NetFxConsoleApp/NetFxConsoleApp.csproj
+++ b/samples/NetFxConsoleApp/NetFxConsoleApp.csproj
@@ -6,6 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" />
     <PackageReference Include="Microsoft.Extensions.Hosting" />
     <PackageReference Include="Microsoft.DurableTask.Client.Grpc" />
     <PackageReference Include="Microsoft.DurableTask.Worker.Grpc" />
diff --git a/src/Worker/Grpc/Worker.Grpc.csproj b/src/Worker/Grpc/Worker.Grpc.csproj
index 52ea39547..ed83f39a2 100644
--- a/src/Worker/Grpc/Worker.Grpc.csproj
+++ b/src/Worker/Grpc/Worker.Grpc.csproj
@@ -13,6 +13,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" VersionOverride="3.33.2" />
     <SharedSection Include="Core" />
     <SharedSection Include="DependencyInjection" />
     <SharedSection Include="Grpc" />
diff --git a/test/Benchmarks/Benchmarks.csproj b/test/Benchmarks/Benchmarks.csproj
index 3101371c1..b71a25c5d 100644
--- a/test/Benchmarks/Benchmarks.csproj
+++ b/test/Benchmarks/Benchmarks.csproj
@@ -14,6 +14,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" />
     <ProjectReference Include="$(SrcRoot)Worker/Core/Worker.csproj" />
     <ProjectReference Include="$(SrcRoot)Analyzers/Analyzers.csproj" />
   </ItemGroup>
diff --git a/test/Generators.Tests/Generators.Tests.csproj b/test/Generators.Tests/Generators.Tests.csproj
index 409b69c25..4505972e5 100644
--- a/test/Generators.Tests/Generators.Tests.csproj
+++ b/test/Generators.Tests/Generators.Tests.csproj
@@ -19,6 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Google.Protobuf" />
     <ProjectReference Include="$(SrcRoot)Abstractions/Abstractions.csproj" />
     <ProjectReference Include="$(SrcRoot)Generators/Generators.csproj" OutputItemType="Analyzer" ReferenceOutputAssembly="true" />
   </ItemGroup>