diff --git a/external_dependencies/pybind11 b/external_dependencies/pybind11
index b9387195..4ffa6cd2 160000
--- a/external_dependencies/pybind11
+++ b/external_dependencies/pybind11
@@ -1 +1 @@
-Subproject commit b9387195ef024f4b96f1cba68d30b0d5539e6bf9
+Subproject commit 4ffa6cd2d4a277b1cc8bc10d5c73cc0ee8edfaeb