diff --git a/src/i18n/locales/pl.json b/src/i18n/locales/pl.json
index 873774fd..960ab189 100644
--- a/src/i18n/locales/pl.json
+++ b/src/i18n/locales/pl.json
@@ -96,7 +96,7 @@
       "photograph": "Fotografia",
       "firstName": "Imię",
       "lastName": "Nazwisko",
-      "birthDate": "Data urodzenia",
+      "birthDate": "Data urodzin",
       "address": {
         "line1": "Pole adresowe 1",
         "line2": "Pole adresowe 2",