diff --git a/submodules/dagflow-reactornueosc b/submodules/dagflow-reactornueosc
index d8ee629ede5be8a7a3f3f359fa10e5d40a06d717..4bb9bef35582daf4ee9cf969cd00e63c07dad7bf 160000
--- a/submodules/dagflow-reactornueosc
+++ b/submodules/dagflow-reactornueosc
@@ -1 +1 @@
-Subproject commit d8ee629ede5be8a7a3f3f359fa10e5d40a06d717
+Subproject commit 4bb9bef35582daf4ee9cf969cd00e63c07dad7bf