diff --git a/EnvelopeGenerator.Web/appsettings.UI.json b/EnvelopeGenerator.Web/appsettings.UI.json
index a81ed7d9..4be53a04 100644
--- a/EnvelopeGenerator.Web/appsettings.UI.json
+++ b/EnvelopeGenerator.Web/appsettings.UI.json
@@ -87,6 +87,10 @@
     {
       "Language": "en-US",
       "FIClass": "fi-us"
+    },
+    {
+      "Language": "fr-FR",
+      "FIClass": "fi-fr"
     }
   ],
   "DisableMultiLanguage": false,