diff --git a/src/i18n/strings/nl.json b/src/i18n/strings/nl.json
index 1ca7cc2b39..2b39f7939f 100644
--- a/src/i18n/strings/nl.json
+++ b/src/i18n/strings/nl.json
@@ -1800,5 +1800,6 @@
     "A conference call could not be started because the integrations server is not available": "Daar de integratieserver onbereikbaar is kon het groepsaudiogesprek niet gestart worden.",
     "The server does not support the room version specified.": "De server ondersteunt deze versie van gesprekken niet.",
     "Name or Matrix ID": "Naam of Matrix-ID",
-    "Email, name or Matrix ID": "E-mail, naam, of matrix-ID"
+    "Email, name or Matrix ID": "E-mail, naam, of matrix-ID",
+    "Please confirm that you'd like to go forward with upgrading this room from <oldVersion /> to <newVersion />.": "Bevestig dat u dit gesprek van <oldVersion /> wilt opwaarderen naar <newVersion />."
 }