diff --git a/projects/gloo/pkg/api/external/envoy/config/trace/v3/opentelemetry.pb.go b/projects/gloo/pkg/api/external/envoy/config/trace/v3/opentelemetry.pb.go
index 6418cf61d2f..16bc15cfc60 100644
--- a/projects/gloo/pkg/api/external/envoy/config/trace/v3/opentelemetry.pb.go
+++ b/projects/gloo/pkg/api/external/envoy/config/trace/v3/opentelemetry.pb.go
@@ -146,7 +146,7 @@ type isOpenTelemetryConfig_ServiceType interface {
 
 type OpenTelemetryConfig_GrpcService struct {
 	// Optional, if set the communication to the collector will be over gRPC.
-	GrpcService *GrpcService `protobuf:"bytes,5,opt,name=grpc_service,json=grpcService,proto3,oneof"`
+	GrpcService *GrpcService `protobuf:"bytes,4,opt,name=grpc_service,json=grpcService,proto3,oneof"`
 }
 
 func (*OpenTelemetryConfig_GrpcService) isOpenTelemetryConfig_ServiceType() {}
@@ -231,7 +231,7 @@ var file_github_com_solo_io_gloo_projects_gloo_api_external_envoy_config_trace_v
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