diff --git a/config/locales/en/valuation.yml b/config/locales/en/valuation.yml
index 761ac2154..d1c267305 100644
--- a/config/locales/en/valuation.yml
+++ b/config/locales/en/valuation.yml
@@ -68,6 +68,8 @@ en:
         undefined_feasible: Pending
         feasible_explanation_html: Feasibility explanation
         valuation_finished: Valuation finished
+        valuation_finished_alert: "Are you sure you want to mark this report as completed? If you do it, it can no longer be modified."
+        not_feasible_alert: "An email will be sent immediately to the author of the project with the report of unfeasibility."
         duration_html: Time scope
         internal_comments_html: Internal comments
         save: Save changes
@@ -121,4 +123,4 @@ en:
         internal_comments_html: Internal comments
         save: Save changes
       notice:
-        valuate: "Dossier updated"
\ No newline at end of file
+        valuate: "Dossier updated"
diff --git a/config/locales/es/valuation.yml b/config/locales/es/valuation.yml
index 5b4f6efd1..e84b92ad1 100644
--- a/config/locales/es/valuation.yml
+++ b/config/locales/es/valuation.yml
@@ -68,6 +68,8 @@ es:
         undefined_feasible: Sin decidir
         feasible_explanation_html: Informe de inviabilidad <small>(en caso de que lo sea, dato público)</small>
         valuation_finished: Informe finalizado
+        valuation_finished_alert: "¿Estás seguro/a de querer marcar este informe como completado? Una vez hecho, no se puede deshacer la acción."
+        not_feasible_alert: "Un email será enviado inmediatamente al autor del proyecto con el informe de inviabilidad."
         duration_html: Plazo de ejecución <small>(opcional, dato no público)</small>
         internal_comments_html: Comentarios y observaciones <small>(para responsables internos, dato no público)</small>
         save: Guardar Cambios