diff --git a/mysql/migration/0.5.1-0.5.2.sql b/mysql/migration/0.5.1-0.5.2.sql
new file mode 100644
index 00000000000..1fd25058ad0
--- /dev/null
+++ b/mysql/migration/0.5.1-0.5.2.sql
@@ -0,0 +1,6 @@
+
+--
+-- Mise à jour de la version 0.5.1 à 0.5.2
+--
+
+insert into llx_const(name, value, type, note, visible) values ('ADH_TEXT_NEW_ADH','','texte','Texte d\'entete du formaulaire d\'adhesion en ligne',0);