diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 64d0ab5..e137c11 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 64d0ab5ebd9121de878d7932e2469afae74c8a99
+Subproject commit e137c11a9e1f6f62b2f4a4354f097419d4e8ce3f