diff --git a/lib/pybind11 b/lib/pybind11
index 787d2c8..97976c1 160000
--- a/lib/pybind11
+++ b/lib/pybind11
@@ -1 +1 @@
-Subproject commit 787d2c88cafa4d07fb38c9519c485a86323cfcf4
+Subproject commit 97976c16fb7652f7faf02d76756666ef87adbe7d