diff --git a/vendor.conf b/vendor.conf
index 3acc763e32..3318c26284 100644
--- a/vendor.conf
+++ b/vendor.conf
@@ -130,7 +130,7 @@ github.com/containerd/ttrpc                         f02858b1457c5ca3aaec3a0803eb
 github.com/gogo/googleapis                          d31c731455cb061f42baff3bda55bad0118b126b # v1.2.0
 
 # cluster
-github.com/docker/swarmkit                          961ec3a56b7b6c311a2137b6a398f9d778fba94b # bump_v19.03 branch
+github.com/docker/swarmkit                          4fb9e961aba635f0240a140e89ece6d6c2082585 # bump_v19.03 branch
 github.com/gogo/protobuf                            ba06b47c162d49f2af050fb4c75bcbc86a159d5c # v1.2.1
 github.com/cloudflare/cfssl                         5d63dbd981b5c408effbb58c442d54761ff94fbd # 1.3.2
 github.com/fernet/fernet-go                         1b2437bc582b3cfbb341ee5a29f8ef5b42912ff2
diff --git a/vendor/github.com/docker/swarmkit/manager/controlapi/node.go b/vendor/github.com/docker/swarmkit/manager/controlapi/node.go
index 5308b7419e..6e8bdba5bd 100644
--- a/vendor/github.com/docker/swarmkit/manager/controlapi/node.go
+++ b/vendor/github.com/docker/swarmkit/manager/controlapi/node.go
@@ -265,12 +265,23 @@ func orphanNodeTasks(tx store.Tx, nodeID string) error {
 		return err
 	}
 	for _, task := range tasks {
-		task.Status = api.TaskStatus{
-			Timestamp: gogotypes.TimestampNow(),
-			State:     api.TaskStateOrphaned,
-			Message:   "Task belonged to a node that has been deleted",
+		// this operation must occur within the same transaction boundary. If
+		// we cannot accomplish this task orphaning in the same transaction, we
+		// could crash or die between transactions and not get a chance to do
+		// this. however, in cases were there is an exceptionally large number
+		// of tasks for a node, this may cause the transaction to exceed the
+		// max message size.
+		//
+		// therefore, we restrict updating to only tasks in a non-terminal
+		// state. Tasks in a terminal state do not need to be updated.
+		if task.Status.State < api.TaskStateCompleted {
+			task.Status = api.TaskStatus{
+				Timestamp: gogotypes.TimestampNow(),
+				State:     api.TaskStateOrphaned,
+				Message:   "Task belonged to a node that has been deleted",
+			}
+			store.UpdateTask(tx, task)
 		}
-		store.UpdateTask(tx, task)
 	}
 	return nil
 }