diff --git a/i18n_updates/pt.json b/i18n_updates/pt.json
index 27523c77..677eee53 100644
--- a/i18n_updates/pt.json
+++ b/i18n_updates/pt.json
@@ -1,148 +1,155 @@
 {
     "PrivateBin": "PrivateBin",
-    "%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href=\"https://privatebin.info/\">project page</a>.": "%s er en minimalistisk, åpen kildekode, elektronisk tilgjengelig pastebin hvor serveren ikke har kunnskap om dataene som limes inn. Dataene krypteres/dekrypteres <i>i nettleseren</i> ved hjelp av 256 bits AES. Mer informasjon om prosjektet på  <a href=\"https://privatebin.info/\">prosjektsiden</a>.",
-    "Because ignorance is bliss": "Fordi uvitenhet er lykke",
-    "en": "no",
-    "Paste does not exist, has expired or has been deleted.": "Innlegget eksisterer ikke, er utløpt eller har blitt slettet.",
-    "%s requires php %s or above to work. Sorry.": "Beklager, %s krever php %s eller nyere for å kjøre.",
-    "%s requires configuration section [%s] to be present in configuration file.": "%s krever konfigurasjonsdel [%s] å være til stede i konfigurasjonsfilen .",
-    "Please wait %d seconds between each post.": "Vennligst vent %d sekunder mellom hvert innlegg.",
-    "Paste is limited to %s of encrypted data.": "Innlegg er begrenset til %s av kryptert data.",
-    "Invalid data.": "Ugyldige data.",
-    "You are unlucky. Try again.": "Du er uheldig. Prøv igjen.",
-    "Error saving comment. Sorry.": "Beklager, det oppstod en feil ved lagring kommentar.",
-    "Error saving paste. Sorry.": "Beklager, det oppstod en feil ved lagring innlegg.",
-    "Invalid paste ID.": "Feil innlegg ID.",
-    "Paste is not of burn-after-reading type.": "Innlegg er ikke av typen slett etter lesing.",
-    "Wrong deletion token. Paste was not deleted.": "Feil slettingsnøkkel. Innlegg ble ikke fjernet.",
-    "Paste was properly deleted.": "Innlegget er slettet.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.": "Javascript kreves for at %s skal fungere. Beklager.",
-    "%s requires a modern browser to work.": "%s krever en moderne nettleser for å fungere.",
-    "New": "Ny",
-    "Send": "Send",
-    "Clone": "Kopier",
-    "Raw text": "Ren tekst",
-    "Expires": "Utgår",
-    "Burn after reading": "Slett etter lesing",
-    "Open discussion": "Åpen diskusjon",
-    "Password (recommended)": "Passord (anbefalt)",
-    "Discussion": "Diskusjon",
-    "Toggle navigation": "Veksle navigasjon",
+    "%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href=\"https://privatebin.info/\">project page</a>.": "%s jest minimalistycznym, otwartoźródłowym serwisem typu pastebin, w którym serwer nie ma jakichkolwiek informacji o tym, co jest wklejane. Dane są szyfrowane i deszyfrowane <i>w przeglądarce</i> z użyciem 256-bitowego klucza AES. Więcej informacji na <a href=\"https://privatebin.info/\">stronie projektu</a>.",
+    "Because ignorance is bliss": "Ponieważ ignorancja jest cnotą",
+    "en": "pl",
+    "Paste does not exist, has expired or has been deleted.": "Wklejka nie istnieje, wygasła albo została usunięta.",
+    "%s requires php %s or above to work. Sorry.": "%s wymaga PHP w wersji %s lub nowszej. Przykro mi.",
+    "%s requires configuration section [%s] to be present in configuration file.": "%s wymaga obecności sekcji [%s] w pliku konfiguracyjnym.",
+    "Please wait %d seconds between each post.": "Poczekaj %d sekund pomiędzy każdą wklejką.",
+    "Paste is limited to %s of encrypted data.": "Wklejka jest limitowana do %s zaszyfrowanych danych.",
+    "Invalid data.": "Nieprawidłowe dane.",
+    "You are unlucky. Try again.": "Miałeś pecha. Spróbuj ponownie.",
+    "Error saving comment. Sorry.": "Błąd przy zapisywaniu komentarza, sorry.",
+    "Error saving paste. Sorry.": "Błąd przy zapisywaniu wklejki, sorry.",
+    "Invalid paste ID.": "Nieprawidłowe ID wklejki.",
+    "Paste is not of burn-after-reading type.": "Ta wklejka nie ulega autodestrukcji po przeczytaniu.",
+    "Wrong deletion token. Paste was not deleted.": "Nieprawidłowy token usuwania. Wklejka nie została usunięta.",
+    "Paste was properly deleted.": "Wklejka usunięta poprawnie.",
+    "JavaScript is required for %s to work. Sorry for the inconvenience.": "Do działania %sa jest wymagany JavaScript. Przepraszamy za tę niedogodność.",
+    "%s requires a modern browser to work.": "%s wymaga do działania nowoczesnej przeglądarki.",
+    "New": "Nowa",
+    "Send": "Wyślij",
+    "Clone": "Sklonuj",
+    "Raw text": "Czysty tekst",
+    "Expires": "Wygasa za",
+    "Burn after reading": "Zniszcz po przeczytaniu",
+    "Open discussion": "Otwarta dyskusja",
+    "Password (recommended)": "Hasło (zalecane)",
+    "Discussion": "Dyskusja",
+    "Toggle navigation": "Przełącz nawigację",
     "%d seconds": [
-        "%d sekund",
-        "%d sekunder"
+        "%d second",
+        "%d second",
+        "%d second"
     ],
     "%d minutes": [
-        "%d minutt",
-        "%d minutter"
+        "%d minut",
+        "%d minut",
+        "%d minut"
     ],
     "%d hours": [
-        "%d time",
-        "%d timer"
+        "%d godzina",
+        "%d godzina",
+        "%d godzinę"
     ],
     "%d days": [
-        "%d dag",
-        "%d dager"
+        "%d dzień",
+        "%d dzień",
+        "%d dzień"
     ],
     "%d weeks": [
-        "%d uke",
-        "%d uker"
+        "%d tydzień",
+        "%d tydzień",
+        "%d tydzień"
     ],
     "%d months": [
-        "%d måned",
-        "%d måneder"
+        "%d miesiąc",
+        "%d miesiąc",
+        "%d miesiąc"
     ],
     "%d years": [
-        "%d år",
-        "%d år"
+        "%d rok",
+        "%d rok",
+        "%d rok"
     ],
-    "Never": "Aldri",
-    "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service.": "Merk: Dette er en test tjeneste: Data kan slettes når som helst. Kattunger vil dø hvis du misbruker denne tjenesten.",
+    "Never": "nigdy",
+    "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service.": "Notka: To jest usługa testowa. Dane mogą zostać usunięte w dowolnym momencie. Kociątka umrą, jeśli nadużyjesz tej usługi.",
     "This document will expire in %d seconds.": [
-        "Dette dokumentet vil utløpe om %d sekund.",
-        "Dette dokumentet vil utløpe om %d sekunder."
+        "Ten dokument wygaśnie za %d sekundę.",
+        "Ten dokument wygaśnie za %d sekund."
     ],
     "This document will expire in %d minutes.": [
-        "Dette dokumentet vil utløpe om %d minutt.",
-        "Dette dokumentet vil utløpe om %d minutter."
+        "Ten dokument wygaśnie za %d minutę.",
+        "Ten dokument wygaśnie za %d minut."
     ],
     "This document will expire in %d hours.": [
-        "Dette dokumentet vil utløpe om %d time.",
-        "Dette dokumentet vil utløpe om %d timer."
+        "Ten dokument wygaśnie za godzinę.",
+        "Ten dokument wygaśnie za %d godzin."
     ],
     "This document will expire in %d days.": [
-        "Dette dokumentet vil utløpe om %d dag.",
-        "Dette dokumentet vil utløpe om %d dager."
+        "Ten dokument wygaśnie za %d dzień.",
+        "Ten dokument wygaśnie za %d dni."
     ],
     "This document will expire in %d months.": [
-        "Dette dokumentet vil utløpe om %d måned.",
-        "Dette dokumentet vil utløpe om %d måneder."
+        "Ten dokument wygaśnie za miesiąc.",
+        "Ten dokument wygaśnie za %d miesięcy."
     ],
-    "Please enter the password for this paste:": "Vennligst skriv inn passordet for dette innlegget:",
-    "Could not decrypt data (Wrong key?)": "Kunne ikke dekryptere data (Feil nøkkel?)",
-    "Could not delete the paste, it was not stored in burn after reading mode.": "Kan ikke slette innlegget, det ble ikke lagret som 'slett etter les' type.",
-    "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.": "KUN FOR DINE ØYNE. Ikke lukk dette vinduet, denne meldingen kan ikke bli vist igjen.",
-    "Could not decrypt comment; Wrong key?": "Kan ikke dekryptere kommentar; Feil nøkkel?",
-    "Reply": "Svar",
-    "Anonymous": "Anonym",
-    "Avatar generated from IP address": "Anonym avatar generert med data fra IP adressen)",
-    "Add comment": "Legg til kommentar",
-    "Optional nickname…": "Valgfritt kallenavn…",
-    "Post comment": "Send kommentar",
-    "Sending comment…": "Sender Kommentar…",
-    "Comment posted.": "Kommentar sendt.",
-    "Could not refresh display: %s": "Kunne ikke oppdatere bildet: %s",
-    "unknown status": "ukjent status",
-    "server error or not responding": "tjener feilet eller svarer ikke",
-    "Could not post comment: %s": "Kunne ikke sende kommentar: %s",
-    "Sending paste…": "Sender innlegg…",
-    "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>": "Ditt innlegg er <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Trykk [Ctrl]+[c] for å kopiere)</span>",
-    "Delete data": "Slett data",
-    "Could not create paste: %s": "Kunne ikke opprette innlegg: %s",
-    "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)": "Kan ikke dekryptere innlegg: Dekrypteringsnøkkelen mangler i adressen (Har du bruket en redirector eller en URL forkorter som fjerner en del av addressen?)",
+    "Please enter the password for this paste:": "Wpisz hasło dla tej wklejki:",
+    "Could not decrypt data (Wrong key?)": "Nie udało się odszyfrować danych (zły klucz?)",
+    "Could not delete the paste, it was not stored in burn after reading mode.": "Nie udało się usunąć wklejki, nie została zapisana w trybie zniszczenia po przeczytaniu.",
+    "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.": "TYLKO DO TWOJEGO WGLĄDU. Nie zamykaj tego okna, ta wiadomość nie będzie mogła być wyświetlona ponownie.",
+    "Could not decrypt comment; Wrong key?": "Nie udało się odszyfrować komentarza; zły klucz?",
+    "Reply": "Odpowiedz",
+    "Anonymous": "Anonim",
+    "Avatar generated from IP address": "Anonimowy avatar (Vizhash z adresu IP)",
+    "Add comment": "Dodaj komentarz",
+    "Optional nickname…": "Opcjonalny nick…",
+    "Post comment": "Wyślij komentarz",
+    "Sending comment…": "Wysyłanie komentarza…",
+    "Comment posted.": "Wysłano komentarz.",
+    "Could not refresh display: %s": "Nie można odświeżyć widoku: %s",
+    "unknown status": "nieznany status",
+    "server error or not responding": "błąd serwera lub brak odpowiedzi",
+    "Could not post comment: %s": "Nie udało się wysłać komentarza: %s",
+    "Sending paste…": "Wysyłanie wklejki…",
+    "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>": "Twoja wklejka to <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(wciśnij [Ctrl]+[c] aby skopiować)</span>",
+    "Delete data": "Skasuj dane",
+    "Could not create paste: %s": "Nie udało się utworzyć wklejki: %s",
+    "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)": "Nie udało się odszyfrować wklejki - brak klucza deszyfrującego w adresie (użyłeś skracacza linków, który ucina część adresu?)",
     "Format": "Format",
-    "Plain Text": "Ren Tekst",
-    "Source Code": "Kildekode",
-    "Markdown": "Oppmerket",
-    "Download attachment": "Last ned vedlegg",
-    "Cloned: '%s'": "Kopiert: '%s'",
-    "The cloned file '%s' was attached to this paste.": "The cloned file '%s' was attached to this paste.",
-    "Attach a file": "Legg til fil",
-    "alternatively drag & drop a file or paste an image from the clipboard": "alternatively drag & drop a file or paste an image from the clipboard",
-    "File too large, to display a preview. Please download the attachment.": "File too large, to display a preview. Please download the attachment.",
-    "Remove attachment": "Slett vedlegg",
-    "Your browser does not support uploading encrypted files. Please use a newer browser.": "Nettleseren din støtter ikke å laste opp krypterte filer. Vennligst bruk en nyere nettleser.",
-    "Invalid attachment.": "Ugyldig vedlegg.",
-    "Options": "Alternativer",
-    "Shorten URL": "Adresse forkorter",
-    "Editor": "Rediger",
-    "Preview": "Forhåndsvis",
-    "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.": "%s krever at PATH ender på \"%s\". Vennligst oppdater PATH i index.php.",
-    "Decrypt": "Dekrypter",
-    "Enter password": "Skriv inn passord",
-    "Loading…": "Laster…",
-    "Decrypting paste…": "Dekrypterer innlegg…",
-    "Preparing new paste…": "Klargjør nytt innlegg…",
-    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.": "Hvis denne meldingen ikke forsvinner kan du ta en titt på siden med <a href=\"%s\">ofte stilte spørsmål</a> for informasjon om feilsøking.",
-    "+++ no paste text +++": "+++ ingen innleggstekst +++",
-    "Could not get paste data: %s": "Kunne ikke hente utklippsdata: %s",
-    "QR code": "QR kode",
-    "This website is using an insecure HTTP connection! Please use it only for testing.": "Denne websiden bruker usikker HTTP tilkobling! Bruk den kun for testing.",
-    "For more information <a href=\"%s\">see this FAQ entry</a>.": "For mer informasjon <a href=\"%s\">se ofte stilte spørsmål</a>.",
-    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.": "Din nettleser har behov for HTTPS tilkobling for å støtte WebCrypto biblioteket. Prøv å <a href=\"%s\">bytt til HTTPS</a>.",
-    "Your browser doesn't support WebAssembly, used for zlib compression. You can create uncompressed documents, but can't read compressed ones.": "Nettleseren din støtter ikke WebAssembly som brukes for zlib komprimering. Du kan lage ukomprimerte dokumenter, men du kan ikke lese komprimerte.",
-    "waiting on user to provide a password": "venter på at bruker skal skrive passord",
-    "Could not decrypt data. Did you enter a wrong password? Retry with the button at the top.": "Kunne ikke dekryptere data. Har du tastet riktig pssord? Prøv igjen med knappen på toppen.",
-    "Retry": "Prøv igjen",
-    "Showing raw text…": "Viser rå-tekst…",
-    "Notice:": "Notat:",
-    "This link will expire after %s.": "Denne lenken vil bli inaktiv etter %s.",
-    "This link can only be accessed once, do not use back or refresh button in your browser.": "Denne addressen kan kun bli besøkt en gang, ikke trykk på tilbake eller oppdater knappene i nettleseren.",
-    "Link:": "Lenke:",
-    "Recipient may become aware of your timezone, convert time to UTC?": "Mottaker kan bli kjent med din tidssone, ønsker du å konvertere til UTC?",
-    "Use Current Timezone": "Bruk gjeldende tidssone",
-    "Convert To UTC": "Konverter til UTC",
-    "Close": "Steng",
-    "Encrypted note on PrivateBin": "Kryptert notat på PrivateBin",
-    "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Besøk denne lenken for å se notatet. Hvis lenken deles med andre, vil de også kunne se notatet."
+    "Plain Text": "Czysty tekst",
+    "Source Code": "Kod źródłowy",
+    "Markdown": "Markdown",
+    "Download attachment": "Pobierz załącznik",
+    "Cloned: '%s'": "Sklonowano: '%s'",
+    "The cloned file '%s' was attached to this paste.": "Sklonowany plik '%s' był dołączony do tej wklejki.",
+    "Attach a file": "Załącz plik",
+    "alternatively drag & drop a file or paste an image from the clipboard": "Alternatywnie przeciągnij i upuść plik albo wklej obraz ze schowka",
+    "File too large, to display a preview. Please download the attachment.": "Plik zbyt duży aby wyświetlić podgląd. Proszę pobrać załącznik.",
+    "Remove attachment": "Usuń załącznik",
+    "Your browser does not support uploading encrypted files. Please use a newer browser.": "Twoja przeglądarka nie wspiera wysyłania zaszyfrowanych plików. Użyj nowszej przeglądarki.",
+    "Invalid attachment.": "Nieprawidłowy załącznik.",
+    "Options": "Opcje",
+    "Shorten URL": "Skróć adres URL",
+    "Editor": "Edytować",
+    "Preview": "Podgląd",
+    "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.": "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.",
+    "Decrypt": "Odszyfruj",
+    "Enter password": "Wpisz hasło",
+    "Loading…": "Wczytywanie…",
+    "Decrypting paste…": "Odszyfrowywanie wklejki…",
+    "Preparing new paste…": "Przygotowywanie nowej wklejki…",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.": "W przypadku gdy ten komunikat nigdy nie znika, proszę spójrz na <a href=\"%s\">to FAQ aby rozwiązać problem</a> (po angielsku).",
+    "+++ no paste text +++": "+++ brak wklejonego tekstu +++",
+    "Could not get paste data: %s": "Nie można było pobrać danych wklejki: %s",
+    "QR code": "Kod QR",
+    "This website is using an insecure HTTP connection! Please use it only for testing.": "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.": "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.": "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.",
+    "Your browser doesn't support WebAssembly, used for zlib compression. You can create uncompressed documents, but can't read compressed ones.": "Your browser doesn't support WebAssembly, used for zlib compression. You can create uncompressed documents, but can't read compressed ones.",
+    "waiting on user to provide a password": "waiting on user to provide a password",
+    "Could not decrypt data. Did you enter a wrong password? Retry with the button at the top.": "Could not decrypt data. Did you enter a wrong password? Retry with the button at the top.",
+    "Retry": "Retry",
+    "Showing raw text…": "Showing raw text…",
+    "Notice:": "Notice:",
+    "This link will expire after %s.": "This link will expire after %s.",
+    "This link can only be accessed once, do not use back or refresh button in your browser.": "This link can only be accessed once, do not use back or refresh button in your browser.",
+    "Link:": "Link:",
+    "Recipient may become aware of your timezone, convert time to UTC?": "Recipient may become aware of your timezone, convert time to UTC?",
+    "Use Current Timezone": "Use Current Timezone",
+    "Convert To UTC": "Convert To UTC",
+    "Close": "Close",
+    "Encrypted note on PrivateBin": "Encrypted note on PrivateBin",
+    "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too."
 }