diff --git a/locales/en.json b/locales/en.json
index 3b41675f..3d7e12fd 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -39,6 +39,13 @@
     "ampache_manifest_arguments_install_domain": "Choose a domain name for Ampache", 
     "ampache_manifest_arguments_install_path": "Choose a path for Ampache", 
     "ampache_manifest_description": "A web based audio/video streaming application", 
+    "archivist_manifest_arguments_install_apps_backup": "Would you like to backup your apps ?", 
+    "archivist_manifest_arguments_install_core_backup": "Would you like to backup your YunoHost core ?", 
+    "archivist_manifest_arguments_install_encrypt": "Do you want to encrypt your backups ?", 
+    "archivist_manifest_arguments_install_encryption_pwd": "Set the password for encryption.", 
+    "archivist_manifest_arguments_install_frequency": "Choose the frequency of your backups ?", 
+    "archivist_manifest_arguments_install_help_encryption_pwd": "It's needed if you not turn off the encryption.", 
+    "archivist_manifest_description": "Automatic backups.", 
     "askbot_manifest_arguments_install_admin": "Choose the Askbot administrator (must be an existing YunoHost user)", 
     "askbot_manifest_arguments_install_domain": "Choose a domain for Askbot", 
     "askbot_manifest_arguments_install_path": "Choose a path for Askbot",