diff --git a/src/Zitadel.Api/Zitadel.Api.csproj b/src/Zitadel.Api/Zitadel.Api.csproj
index afe8a0cd..f4e5ccb9 100644
--- a/src/Zitadel.Api/Zitadel.Api.csproj
+++ b/src/Zitadel.Api/Zitadel.Api.csproj
@@ -36,7 +36,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Google.Protobuf" Version="3.15.6" />
+        <PackageReference Include="Google.Protobuf" Version="3.15.7" />
         <PackageReference Include="Grpc" Version="2.36.4" />
         <PackageReference Include="Grpc.Core" Version="2.36.4" />
         <PackageReference Include="Grpc.Net.ClientFactory" Version="2.36.0" />