diff --git a/core/src/main/resources/lib/cpp/reactor-cpp b/core/src/main/resources/lib/cpp/reactor-cpp
index ae09ff11b1..df03ee5fd5 160000
--- a/core/src/main/resources/lib/cpp/reactor-cpp
+++ b/core/src/main/resources/lib/cpp/reactor-cpp
@@ -1 +1 @@
-Subproject commit ae09ff11b131ff926bc4af3b4b4b466c6ca16c1d
+Subproject commit df03ee5fd5f04c0e20aa41886e914ff5d674805c