diff --git a/src/localization/languages/pl.json b/src/localization/languages/pl.json
index 221ad1b2..5c11276d 100644
--- a/src/localization/languages/pl.json
+++ b/src/localization/languages/pl.json
@@ -18,7 +18,7 @@
         "AccessibilityOpenDonate": "otwórz okno dotacji",
         "TitlePopupAbout": "czym jest {appName}?",
         "TitlePopupSettings": "ustawienia",
-        "TitlePopupError": "Ups...",
+        "TitlePopupError": "ups...",
         "TitlePopupChangelog": "co nowego?",
         "TitlePopupDonate": "wesprzyj {appName}",
         "TitlePopupDownload": "pobierz",