diff --git a/frontend/messages/de.json b/frontend/messages/de.json
index bf3f41d2..37e25574 100644
--- a/frontend/messages/de.json
+++ b/frontend/messages/de.json
@@ -633,6 +633,8 @@
 	"transcription_block_review": "Als geprüft markieren",
 	"transcription_block_unreview": "Markierung aufheben",
 	"transcription_reviewed_count": "{reviewed} von {total} geprüft",
+	"transcription_mark_all_reviewed": "Alle als fertig markieren",
+	"transcription_mark_all_reviewed_disabled": "Alle Blöcke sind bereits als fertig markiert",
 	"transcription_mark_all_reviewed_error": "Markierung fehlgeschlagen. Bitte versuchen Sie es erneut.",
 	"training_ocr_heading": "Kurrent-Erkennung trainieren",
 	"training_ocr_description": "Starte ein neues Training mit den bisher geprüften OCR-Blöcken, um die Erkennungsgenauigkeit für Kurrentschrift zu verbessern.",
diff --git a/frontend/messages/en.json b/frontend/messages/en.json
index b6c35a82..b4b675c5 100644
--- a/frontend/messages/en.json
+++ b/frontend/messages/en.json
@@ -633,6 +633,8 @@
 	"transcription_block_review": "Mark as reviewed",
 	"transcription_block_unreview": "Unmark as reviewed",
 	"transcription_reviewed_count": "{reviewed} of {total} reviewed",
+	"transcription_mark_all_reviewed": "Mark all as reviewed",
+	"transcription_mark_all_reviewed_disabled": "All blocks are already marked as reviewed",
 	"transcription_mark_all_reviewed_error": "Failed to mark all as reviewed. Please try again.",
 	"training_ocr_heading": "Train Kurrent recognition",
 	"training_ocr_description": "Start a new training run using the reviewed OCR blocks to improve recognition accuracy for Kurrent script.",
diff --git a/frontend/messages/es.json b/frontend/messages/es.json
index fe6308e8..898b3e85 100644
--- a/frontend/messages/es.json
+++ b/frontend/messages/es.json
@@ -633,6 +633,8 @@
 	"transcription_block_review": "Marcar como revisado",
 	"transcription_block_unreview": "Desmarcar como revisado",
 	"transcription_reviewed_count": "{reviewed} de {total} revisados",
+	"transcription_mark_all_reviewed": "Marcar todo como revisado",
+	"transcription_mark_all_reviewed_disabled": "Todos los bloques ya están marcados como revisados",
 	"transcription_mark_all_reviewed_error": "Error al marcar como revisado. Intente de nuevo.",
 	"training_ocr_heading": "Entrenar reconocimiento Kurrent",
 	"training_ocr_description": "Inicia un nuevo entrenamiento con los bloques OCR revisados para mejorar la precisión de reconocimiento del script Kurrent.",