diff --git a/lang/en.yml b/lang/en.yml
index 2307b1591..6c4a7bd8a 100644
--- a/lang/en.yml
+++ b/lang/en.yml
@@ -578,7 +578,7 @@ text_journal_deleted: deleted
 text_tip_task_begin_day: task beginning this day
 text_tip_task_end_day: task ending this day
 text_tip_task_begin_end_day: task beginning and ending this day
-text_project_identifier_info: 'Lower case letters (a-z), numbers and dashes allowed.<br />Once saved, the identifier can not be changed.'
+text_project_identifier_info: 'Only lower case letters (a-z), numbers and dashes are allowed.<br />Once saved, the identifier can not be changed.'
 text_caracters_maximum: %d characters maximum.
 text_caracters_minimum: Must be at least %d characters long.
 text_length_between: Length between %d and %d characters.
diff --git a/lang/fr.yml b/lang/fr.yml
index 037252067..5b621ebaa 100644
--- a/lang/fr.yml
+++ b/lang/fr.yml
@@ -578,7 +578,7 @@ text_journal_deleted: supprimé
 text_tip_task_begin_day: tâche commençant ce jour
 text_tip_task_end_day: tâche finissant ce jour
 text_tip_task_begin_end_day: tâche commençant et finissant ce jour
-text_project_identifier_info: 'Lettres minuscules (a-z), chiffres et tirets autorisés.<br />Un fois sauvegardé, l''identifiant ne pourra plus être modifié.'
+text_project_identifier_info: 'Seuls les lettres minuscules (a-z), chiffres et tirets sont autorisés.<br />Un fois sauvegardé, l''identifiant ne pourra plus être modifié.'
 text_caracters_maximum: %d caractères maximum.
 text_caracters_minimum: %d caractères minimum.
 text_length_between: Longueur comprise entre %d et %d caractères.