diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index f9a6c9f..b81f126 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit f9a6c9f5c905c87bb60200ea913258cf05855593
+Subproject commit b81f126cfdc4a02a358cecb26bf6279b50a262bd