diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index a0d5b69..b31dc26 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit a0d5b691308483bb029e4e8785756af2be394fa4
+Subproject commit b31dc26ed54b824a6d4ca0aeee1e9d3f06c29e99