diff --git a/src/java/fr/paris/lutece/plugins/newsletter/resources/newsletter_messages.properties b/src/java/fr/paris/lutece/plugins/newsletter/resources/newsletter_messages.properties
index 83b4b22..87ae451 100644
--- a/src/java/fr/paris/lutece/plugins/newsletter/resources/newsletter_messages.properties
+++ b/src/java/fr/paris/lutece/plugins/newsletter/resources/newsletter_messages.properties
@@ -206,7 +206,7 @@ manage_newsletters.columnTitleModify=Modify
 manage_newsletters.columnTitlePrepareSending=Prepare sending
 manage_newsletters.columnTitleActions=Actions
 manage_newsletters.columnTitleDelete=Delete
-manage_newsletters.columnTitleCopy=Dupliquer
+manage_newsletters.columnTitleCopy=Duplicate
 manage_newsletters.buttonAddNewsletter=Add a newsletter
 manage_newsletters.columnTitleWorkGroup=Workgroup
 manage_newsletters.columnTitleTestEmails=Test Recipients
@@ -215,7 +215,7 @@ manage_newsletters.columnTitleWebMasterMail=Webmaster Mail
 manage_newsletters.columnTitleExportCsv=Export Subscribers
 manage_newsletters.columnTitleArchive= Archive management
 manage_newsletters.columnTitleManageGeneration=Generation management
-manage_newsletters.copy.title=Copie de {0}
+manage_newsletters.copy.title=Copy of {0}
 
 ##################################################
 #### manage_old_newsletters.html