diff --git a/etc/Translation/LameXP_PL.ts b/etc/Translation/LameXP_PL.ts
index 72fdc307..3cf9b955 100644
--- a/etc/Translation/LameXP_PL.ts
+++ b/etc/Translation/LameXP_PL.ts
@@ -1234,17 +1234,17 @@
     <message>
         <location filename="../../gui/MainWindow.ui" line="2430"/>
         <source>Enable Dynamic Normalization</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished">Włącz Dynamiczną Normalizację</translation>
     </message>
     <message>
         <location filename="../../gui/MainWindow.ui" line="2437"/>
         <source>Window Size:</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished">Rozmiar okna:</translation>
     </message>
     <message>
         <location filename="../../gui/MainWindow.ui" line="2469"/>
         <source>Enable channel-coupling, i.e. amplify all channels of a multi-channel file by the same amount</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished">Powiąż ze sobą kanały, tzn. wzmocnij wszystkie kanały pliku wielokanałowego o taką samą wartość</translation>
     </message>
     <message>
         <location filename="../../gui/MainWindow.ui" line="2490"/>
diff --git a/res/localization/LameXP_PL.qm b/res/localization/LameXP_PL.qm
index 7e27449d..dab8eff7 100644
Binary files a/res/localization/LameXP_PL.qm and b/res/localization/LameXP_PL.qm differ