diff --git a/external/hibou-oca/social b/external/hibou-oca/social
index 3f71c95e..4efd4583 160000
--- a/external/hibou-oca/social
+++ b/external/hibou-oca/social
@@ -1 +1 @@
-Subproject commit 3f71c95efbd83c65bfe74886148f280bc55b6f6b
+Subproject commit 4efd4583188cea5fb1fe452ffe95a0657f143084
diff --git a/mass_mailing_list_dynamic b/mass_mailing_list_dynamic
new file mode 120000
index 00000000..2453ce25
--- /dev/null
+++ b/mass_mailing_list_dynamic
@@ -0,0 +1 @@
+./external/hibou-oca/social/mass_mailing_list_dynamic
\ No newline at end of file
diff --git a/mass_mailing_partner b/mass_mailing_partner
new file mode 120000
index 00000000..4a924242
--- /dev/null
+++ b/mass_mailing_partner
@@ -0,0 +1 @@
+./external/hibou-oca/social/mass_mailing_partner
\ No newline at end of file