diff --git a/dep/cxx_function/cxx_function b/dep/cxx_function/cxx_function
index 354f966..c12ed6e 160000
--- a/dep/cxx_function/cxx_function
+++ b/dep/cxx_function/cxx_function
@@ -1 +1 @@
-Subproject commit 354f96609502fc0b0fb1d77680427fcea81dfebe
+Subproject commit c12ed6e2da0c05ebc7bac30cdd260f152cb565a1