diff --git a/DesignPatternsInCSharp/DesignPatternsInCSharp.csproj b/DesignPatternsInCSharp/DesignPatternsInCSharp.csproj
index 47943e9..613b25b 100644
--- a/DesignPatternsInCSharp/DesignPatternsInCSharp.csproj
+++ b/DesignPatternsInCSharp/DesignPatternsInCSharp.csproj
@@ -12,7 +12,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FluentAssertions" Version="8.8.0" />
-    <PackageReference Include="Google.Protobuf" Version="3.33.0" />
+    <PackageReference Include="Google.Protobuf" Version="3.33.2" />
     <PackageReference Include="Grpc.Net.ClientFactory" Version="2.71.0" />
     <PackageReference Include="Grpc.Tools" Version="2.72.0">
       <PrivateAssets>all</PrivateAssets>