diff --git a/kdiff3fileitemactionplugin/kdiff3fileitemaction.json b/kdiff3fileitemactionplugin/kdiff3fileitemaction.json
index 7bd2be9..a153e3c 100644
--- a/kdiff3fileitemactionplugin/kdiff3fileitemaction.json
+++ b/kdiff3fileitemactionplugin/kdiff3fileitemaction.json
@@ -1,53 +1,54 @@
 {
     "KPlugin": {
         "MimeTypes": [
             "application/octet-stream",
             "inode/directory"
         ],
         "Name": "Compare/Merge Files/Directories with KDiff3",
         "Name[ca@valencia]": "Compara/fusiona fitxers/directoris amb el KDiff3",
         "Name[ca]": "Compara/fusiona fitxers/directoris amb el KDiff3",
         "Name[cs]": "Porovnávejte/slučujte soubory/adresáře pomocí KDiff3",
         "Name[de]": "Dateien und Ordner vergleichen und zusammenführen mit KDiff3",
         "Name[en_GB]": "Compare/Merge Files/Directories with KDiff3",
         "Name[es]": "Comparar o fusionar archivos o directorios con KDiff3",
         "Name[fi]": "Vertaa ja yhdistä tiedostoja ja kansioita KDiff3:lla",
         "Name[fr]": "Comparaison et fusion de fichiers ou de dossiers à l'aide de « KDiff3 »",
         "Name[gl]": "Comparar ou mesturar ficheiros ou directorios con KDiff3",
         "Name[it]": "Confronta e fonde i file o le cartelle con KDiff3",
         "Name[nl]": "Vergelijk/Voeg samen bestanden/mappen met KDiff3",
+        "Name[pl]": "Porównuj/Scalaj pliki/katalogi z KDiff3",
         "Name[pt]": "Comparar/Reunir os Ficheiros/Pastas com o KDiff3",
         "Name[sk]": "Porovnať/zlúčiť súbory/adresáre s KDiff3",
         "Name[sv]": "Jämför/Sammanfoga filer/kataloger med KDiff3",
         "Name[uk]": "Порівняння та об'єднання файлів та каталогів за допомогою KDiff3",
         "Name[x-test]": "xxCompare/Merge Files/Directories with KDiff3xx",
         "ServiceTypes": [
             "KFileItemAction/Plugin"
         ]
     },
     "MimeType": "application/octet-stream;inode/directory;",
     "X-KDE-Submenu": "KDiff3",
     "X-KDE-Submenu[bg]": "KDiff3",
     "X-KDE-Submenu[bs]": "KDiff3",
     "X-KDE-Submenu[ca]": "KDiff3",
     "X-KDE-Submenu[cs]": "KDiff3",
     "X-KDE-Submenu[da]": "KDiff3",
     "X-KDE-Submenu[de]": "KDiff3",
     "X-KDE-Submenu[el]": "KDiff3",
     "X-KDE-Submenu[es]": "KDiff3",
     "X-KDE-Submenu[et]": "KDiff3",
     "X-KDE-Submenu[fr]": "KDiff3",
     "X-KDE-Submenu[hu]": "KDiff3",
     "X-KDE-Submenu[it]": "KDiff3",
     "X-KDE-Submenu[nb]": "KDiff3",
     "X-KDE-Submenu[nds]": "KDiff3",
     "X-KDE-Submenu[nl]": "KDiff3",
     "X-KDE-Submenu[pl]": "KDiff3",
     "X-KDE-Submenu[pt]": "KDiff3",
     "X-KDE-Submenu[pt_BR]": "KDiff3",
     "X-KDE-Submenu[ru]": "KDiff3",
     "X-KDE-Submenu[sv]": "Kdiff3",
     "X-KDE-Submenu[uk]": "KDiff3",
     "X-KDE-Submenu[x-test]": "xxKDiff3xx",
     "X-KDE-Submenu[zh_TW]": "KDiff3"
 }
diff --git a/src/org.kde.kdiff3.desktop b/src/org.kde.kdiff3.desktop
index 68f7a69..fd99824 100644
--- a/src/org.kde.kdiff3.desktop
+++ b/src/org.kde.kdiff3.desktop
@@ -1,156 +1,156 @@
 [Desktop Entry]
 Name=KDiff3
 Name[be]=KDiff3
 Name[bg]=KDiff3
 Name[bs]=KDiff3
 Name[ca]=KDiff3
 Name[ca@valencia]=KDiff3
 Name[cs]=KDiff3
 Name[da]=KDiff3
 Name[de]=KDiff3
 Name[el]=KDiff3
 Name[en_GB]=KDiff3
 Name[es]=KDiff3
 Name[et]=KDiff3
 Name[eu]=KDiff3
 Name[fi]=KDiff3
 Name[fr]=KDiff3
 Name[ga]=KDiff3
 Name[gl]=KDiff3
 Name[hi]=के-डिफ3
 Name[hne]=के-डिफ3
 Name[hr]=KDiff3
 Name[hu]=KDiff3
 Name[it]=KDiff3
 Name[ja]=KDiff3
 Name[km]=KDiff3
 Name[ko]=KDiff3
 Name[lt]=KDiff3
 Name[ml]=കെഡിഫ്3
 Name[mr]=के-डिफ3
 Name[nb]=KDiff3
 Name[nds]=KDiff3
 Name[nl]=KDiff3
 Name[nn]=KDiff3
 Name[pl]=KDiff3
 Name[pt]=KDiff3
 Name[pt_BR]=KDiff3
 Name[ro]=KDiff3
 Name[ru]=KDiff3
 Name[sk]=KDiff3
 Name[sl]=KDiff3
 Name[sr]=К‑диф3
 Name[sr@ijekavian]=К‑диф3
 Name[sr@ijekavianlatin]=KDiff3
 Name[sr@latin]=KDiff3
 Name[sv]=Kdiff3
 Name[tr]=KDiff3
 Name[ug]=KDiff3
 Name[uk]=KDiff3
 Name[x-test]=xxKDiff3xx
 Name[zh_CN]=KDiff3
 Name[zh_TW]=KDiff3
 GenericName=Diff/Patch Frontend
 GenericName[bg]=Интерфейс на Diff/Patch
 GenericName[bs]=Prikaz za Diff/Patch
 GenericName[ca]=Frontal del Diff/Patch
 GenericName[ca@valencia]=Frontal del Diff/Patch
 GenericName[cs]=Rozhraní pro Diff/Patch
 GenericName[da]=Brugerflade til diff/patch
 GenericName[de]=Grafische Oberfläche zu Diff/Patch
 GenericName[el]=Σύστημα υποστήριξης χρήστη για τα Diff/Patch
 GenericName[en_GB]=Diff/Patch Frontend
 GenericName[eo]=Fasado por la programoj "diff" kaj "patch"
 GenericName[es]=Interfaz para diff/patch
 GenericName[et]=Võrdlemise ja liitmise rakendus
 GenericName[eu]=Diff/Patch aurrealdekoa
 GenericName[fi]=Diff/Patch-käyttöliittymä
 GenericName[fr]=Interface graphique pour « Diff » / « Patch »
 GenericName[ga]=Comhéadan Diff/Patch
 GenericName[gl]=Interface para Diff e Patch
 GenericName[hi]=डिफ/पैच फ्रन्टएण्ड
 GenericName[hne]=डिफ/पैच फ्रन्टएन्ड
 GenericName[hu]=Diff/Patch Frontend
 GenericName[it]=Interfaccia per i comandi diff e patch
 GenericName[ja]=Diff/Patch フロントエンド
 GenericName[km]=Diff/Patch ខាង​មុខ
 GenericName[ko]=Diff/Patch 프론트엔드
 GenericName[lt]=Diff/Patch naudotojo sąsaja
 GenericName[ml]=ഡിഫ്/പാച്ച് പുരോഭാഗം
 GenericName[mr]=डिफ/पेच फ्रंटएन्ड
 GenericName[nb]=Diff-/Patch-grensesnitt
 GenericName[nds]=Böversiet för "diff" un "patch"
 GenericName[nl]=Diff/Patch-hulpprogramma
 GenericName[nn]=Motor for diff- og patch-filer
-GenericName[pl]=Interfejs do Diff/Patch
+GenericName[pl]=Interfejs dla Diff/Patch
 GenericName[pt]=Interface do Diff/Patch
 GenericName[pt_BR]=Interface do diff/patch
 GenericName[ro]=Interfață Diferențiere/Peticire
 GenericName[ru]=Графический интерфейс Diff/Patch
 GenericName[sk]=Rozhranie Diff/Patch
 GenericName[sl]=Začelje za diff/patch
 GenericName[sr]=Прочеље за diff и patch
 GenericName[sr@ijekavian]=Прочеље за diff и patch
 GenericName[sr@ijekavianlatin]=Pročelje za diff i patch
 GenericName[sr@latin]=Pročelje za diff i patch
 GenericName[sv]=Jämförelse- och programfixgränssnitt
 GenericName[tr]=Diff/Patch Arayüzü
 GenericName[ug]=سېلىشتۇرۇش/ياماش(Diff/Patch) نىڭ ئالدى ئۇچى
 GenericName[uk]=Графічна оболонка Diff/Patch
 GenericName[x-test]=xxDiff/Patch Frontendxx
 GenericName[zh_CN]=Diff/Patch 前端
 GenericName[zh_TW]=比較/修補程式前端介面
 Exec=kdiff3
 Icon=kdiff3
 Type=Application
 X-DocPath=kdiff3/index.html
 Comment=A File And Directory Comparison And Merge Tool
 Comment[bg]=Инструмент за сравняване и сливане на файлове и директории
 Comment[bs]=Alat za poređenje i spajanje direktorija i datoteka
 Comment[ca]=Una eina per a la comparació i fusió de fitxers i directoris
 Comment[ca@valencia]=Una eina per a la comparació i fusió de fitxers i directoris
 Comment[cs]=Nástroj pro porovnávání a slučování souborů a adresářů
 Comment[da]=Et værktøj til sammenfletning og sammenligning af filer og mapper
 Comment[de]=Programm zum Vergleichen und Zusammenführen von Dateien und Ordnern
 Comment[el]=Ένα εργαλείο σύγκρισης και συγχώνευσης αρχείων και καταλόγων
 Comment[en_GB]=A File And Directory Comparison And Merge Tool
 Comment[es]=Una herramienta para comparar y fusionar archivos y directorios
 Comment[et]=Failide ja kataloogide võrdlemise ja liitmise tööriist
 Comment[eu]=Fitxategiak eta direktorioak alderatzeko eta bateratzeko tresna
 Comment[fi]=Tiedostojen ja hakemistojen vertailu- ja yhdistämistyökalu
 Comment[fr]=Un outil de comparaison et de fusion de fichiers et de dossiers
 Comment[ga]=Uirlis a chuireann comhaid agus comhadlanna i gcomparáid agus a chumascann iad más gá
 Comment[gl]=Unha ferramenta de comparación e fusión de ficheiros e directorios
 Comment[hi]=फ़ाइल तथा डिरेक्ट्री तुलना करने व मिलाने का औजार
 Comment[hne]=फाइल अउ डिरेक्टरी तुलना करे अउ मिलाय के औजार
 Comment[hu]=Egy fájl és könyvtár összehasonlítási és egyesítési eszköz
 Comment[it]=Uno strumento di confronto e fusione di file e cartelle
 Comment[ja]=ファイルやディレクトリの比較/マージを行うツール
 Comment[km]=ការ​ប្រៀបធៀប​ថត និង​ឯកសារ និង​ឧបករណ៌​បញ្ចូល​គ្នា
 Comment[ko]=파일과 디렉터리 비교 및 병합 도구
 Comment[lt]=Failų ir Direktorijų palyginimo ir suliejimo įrankis
 Comment[ml]=ഫയലും അറകളും താരതമ്യം ചെയ്യാനും ലയിപ്പിക്കാനുമുള്ള ഒരു ആയുധം
 Comment[nb]=Et verktøy for å sammelnlikne og flette filer og mapper
 Comment[nds]=En Warktüüch för't Verglieken un Tosamenföhren vun Dateien un Ornern
 Comment[nl]=Een hulpmiddel voor het vergelijken en samenvoegen van bestanden en mappen
 Comment[nn]=Eit program for samanlikning og fletting av filer og mapper
-Comment[pl]=Narzędzie do porównywania i łączenia plików i katalogów
+Comment[pl]=Narzędzie do porównywania i scalania plików i katalogów
 Comment[pt]=Uma Ferramenta de Comparação e Junção de Ficheiros e Pastas
 Comment[pt_BR]=Uma ferramenta de comparação e junção de arquivos e pastas
 Comment[ro]=Un instrument de comparare și îmbinare a fișierelor și directoarelor
 Comment[ru]=Инструмент для сравнения и объединения файлов и каталогов
 Comment[sk]=Nástroj na porovnanie a zlúčenie súborov a adresárov
 Comment[sl]=Orodje za primerjavo in združevanje datotek in map
 Comment[sr]=Алатка за поређење и стапање фајлова и фасцикли
 Comment[sr@ijekavian]=Алатка за поређење и стапање фајлова и фасцикли
 Comment[sr@ijekavianlatin]=Alatka za poređenje i stapanje fajlova i fascikli
 Comment[sr@latin]=Alatka za poređenje i stapanje fajlova i fascikli
 Comment[sv]=Ett jämförelseverktyg för fil- och katalogjämförelser
 Comment[tr]=Bir Dosya Ve Dizin Karşılaştırma Ve Birleştirme Aracı
 Comment[ug]=ھۆججەت ۋە مۇندەرىجە سېلىشتۇرۇش ۋە بىرىكتۈرۈش قورالى
 Comment[uk]=Інструмент для порівняння та з’єднання файлів та тек
 Comment[x-test]=xxA File And Directory Comparison And Merge Toolxx
 Comment[zh_CN]=一个文件和目录的比较和合并工具
 Comment[zh_TW]=一個檔案與目錄比較與合併的工具
 Terminal=false
 Categories=Qt;KDE;Development;