diff --git a/libs/program_options b/libs/program_options
index 902aaedaaa..59ca47b4ef 160000
--- a/libs/program_options
+++ b/libs/program_options
@@ -1 +1 @@
-Subproject commit 902aaedaaa157a92e649c3b1324c92f5a264a805
+Subproject commit 59ca47b4ef8f7c9b801081def931e339a97c00ee