1 files changed, 4 insertions, 0 deletions
diff --git a/src/profiling/TimelineUtilityMethods.cpp b/src/profiling/TimelineUtilityMethods.cpp
index fe5c6b1340..e72894a6ab 100644
--- a/src/profiling/TimelineUtilityMethods.cpp
+++ b/src/profiling/TimelineUtilityMethods.cpp
@@ -53,6 +53,10 @@ void TimelineUtilityMethods::SendWellKnownLabelsAndEventClasses(ISendTimelinePac
     timelinePacket.SendTimelineLabelBinaryPacket(LabelsAndEventClasses::EXECUTION_OF_GUID,
                                                  LabelsAndEventClasses::EXECUTION_OF_LABEL);
 
+    // Send the "process_id" label, this call throws in case of error
+    timelinePacket.SendTimelineLabelBinaryPacket(LabelsAndEventClasses::PROCESS_ID_GUID,
+                                                 LabelsAndEventClasses::PROCESS_ID_LABEL);
+
     // Send the "layer" label, this call throws in case of error
     timelinePacket.SendTimelineLabelBinaryPacket(LabelsAndEventClasses::LAYER_GUID,
                                                  LabelsAndEventClasses::LAYER);