diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index 19e89e9692..c09cfd4b2c 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -223,6 +223,9 @@ class RunQueueData:
     def get_task_file(self, task):
         return self.taskData.fn_index[self.runq_fnid[task]]
 
+    def get_task_hash(self, task):
+        return self.runq_hash[task]
+
     def get_user_idstring(self, task, task_name_suffix = ""):
         fn = self.taskData.fn_index[self.runq_fnid[task]]
         taskname = self.runq_task[task] + task_name_suffix
@@ -1794,6 +1797,7 @@ class runQueueEvent(bb.event.Event):
         self.taskstring = rq.rqdata.get_user_idstring(task)
         self.taskname = rq.rqdata.get_task_name(task)
         self.taskfile = rq.rqdata.get_task_file(task)
+        self.taskhash = rq.rqdata.get_task_hash(task)
         self.stats = stats.copy()
         bb.event.Event.__init__(self)
 
@@ -1807,6 +1811,7 @@ class sceneQueueEvent(runQueueEvent):
         self.taskstring = rq.rqdata.get_user_idstring(realtask, "_setscene")
         self.taskname = rq.rqdata.get_task_name(realtask) + "_setscene"
         self.taskfile = rq.rqdata.get_task_file(realtask)
+        self.taskhash = rq.rqdata.get_task_hash(task)
 
 class runQueueTaskStarted(runQueueEvent):
     """