diff --git a/configs/fb50_all.conf b/configs/fb50_all.conf
index 0c2fea02..cabf2398 100644
--- a/configs/fb50_all.conf
+++ b/configs/fb50_all.conf
@@ -73,3 +73,7 @@ ClearGTTAtRetaining = 0
 ClientBatchBuffer = 131072
 SnapshotsMemSize = 64K
 TipCacheBlockSize = 4M
+
+# Added 03-apr-2023:
+ParallelWorkers = 1
+MaxParallelWorkers = 8