diff --git a/external/stdpp b/external/stdpp
index df46059d7..9e1cd4919 160000
--- a/external/stdpp
+++ b/external/stdpp
@@ -1 +1 @@
-Subproject commit df46059d730873b2bf15c5f6f93868ac53ad0d92
+Subproject commit 9e1cd49190c6e57e8c4d49ab81a89f8958d401bc