diff --git a/htdocs/install/mysql/tables/llx_mailing_cibles.sql b/htdocs/install/mysql/tables/llx_mailing_cibles.sql
index eec4a655da24aa15323a39e5b62b84fc632508f7..c533eb0ff8a18606ee028c4949af02d0efd4e316 100644
--- a/htdocs/install/mysql/tables/llx_mailing_cibles.sql
+++ b/htdocs/install/mysql/tables/llx_mailing_cibles.sql
@@ -30,7 +30,7 @@ create table llx_mailing_cibles
   other				varchar(255) NULL,
   tag				varchar(128) NULL,
   statut			smallint NOT NULL DEFAULT 0,		-- -1 = error, 0 = not sent, ...
-  source_url		varchar(1000),
+  source_url		varchar(255),
   source_id			integer,
   source_type		varchar(16),
   date_envoi		datetime,