diff --git a/.gitmodules b/.gitmodules
index b92048b7a2fbb..b4d31ff793036 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -168,7 +168,7 @@
 [submodule "admin/tool/ucsfsomapi"]
 	path = admin/tool/ucsfsomapi
 	url = https://github.com/ucsf-education/tool_ucsfsomapi
-	branch = MOODLE_403_DEVEL
+	branch = MOODLE_403_STABLE
 [submodule "admin/tool/ribbons"]
 	path = admin/tool/ribbons
 	url = https://github.com/cwarwicker/moodle-tool_ribbons
diff --git a/admin/tool/ucsfsomapi b/admin/tool/ucsfsomapi
index 9d59a00d7622d..c303b6271ea4f 160000
--- a/admin/tool/ucsfsomapi
+++ b/admin/tool/ucsfsomapi
@@ -1 +1 @@
-Subproject commit 9d59a00d7622d4be043377c93d5ecf85a5cd1e78
+Subproject commit c303b6271ea4ffbc4bdb2b27f3f866a34d41be25