diff --git a/app/languages/qml_pl.ts b/app/languages/qml_pl.ts
index 26c38094..a652131e 100644
--- a/app/languages/qml_pl.ts
+++ b/app/languages/qml_pl.ts
@@ -105,12 +105,12 @@
     <message>
         <location filename="../gui/computermodel.cpp" line="50"/>
         <source>Online</source>
-        <translation type="unfinished">W trybie online</translation>
+        <translation>Online</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="53"/>
         <source>Offline</source>
-        <translation type="unfinished">W trybie offline</translation>
+        <translation>Offline</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="56"/>
@@ -119,77 +119,77 @@
         <location filename="../gui/computermodel.cpp" line="82"/>
         <location filename="../gui/computermodel.cpp" line="83"/>
         <source>Unknown</source>
-        <translation type="unfinished"></translation>
+        <translation>Nieznany</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="62"/>
         <source>Paired</source>
-        <translation type="unfinished"></translation>
+        <translation>Sparowane</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="65"/>
         <source>Unpaired</source>
-        <translation type="unfinished"></translation>
+        <translation>Niesparowane</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="72"/>
         <source>Name: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Nazwa: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="73"/>
         <source>Status: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Status: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="74"/>
         <source>Active Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Aktywny adres: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="75"/>
         <source>UUID: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>UUID: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="76"/>
         <source>Local Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Adres lokalny: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="77"/>
         <source>Remote Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Adres zdalny: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="78"/>
         <source>IPv6 Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Adres IPv6: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="79"/>
         <source>Manual Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Adres manualny: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="80"/>
         <source>MAC Address: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Adres MAC: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="81"/>
         <source>Pair State: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Stan sparowania: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="82"/>
         <source>Running Game ID: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>ID uruchomionej gry: %1</translation>
     </message>
     <message>
         <location filename="../gui/computermodel.cpp" line="83"/>
         <source>HTTPS Port: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Port HTTPS: %1</translation>
     </message>
 </context>
 <context>
@@ -263,7 +263,7 @@
     <message>
         <location filename="../gui/PcView.qml" line="221"/>
         <source>View Details</source>
-        <translation type="unfinished"></translation>
+        <translation>Wyświetl szczegóły</translation>
     </message>
     <message>
         <location filename="../gui/PcView.qml" line="233"/>
@@ -500,7 +500,7 @@
     <message>
         <location filename="../streaming/session.cpp" line="140"/>
         <source>Error code: %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Kod błędu: %1</translation>
     </message>
     <message>
         <location filename="../streaming/session.cpp" line="849"/>
@@ -744,12 +744,12 @@
     <message>
         <location filename="../gui/SettingsView.qml" line="182"/>
         <source>Native</source>
-        <translation type="unfinished"></translation>
+        <translation>Natywny</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="183"/>
         <source>Native (Excluding Notch)</source>
-        <translation type="unfinished"></translation>
+        <translation>Natywny (wykluczając wycięcie)</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="726"/>
@@ -885,22 +885,22 @@
     <message>
         <location filename="../gui/SettingsView.qml" line="1649"/>
         <source>Show performance stats while streaming</source>
-        <translation type="unfinished"></translation>
+        <translation>Wyświetlanie statystyk wydajności podczas przesyłania strumieniowego</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="1659"/>
         <source>Display real-time stream performance information while streaming.</source>
-        <translation type="unfinished"></translation>
+        <translation>Wyświetlanie informacji o wydajności strumienia w czasie rzeczywistym podczas przesyłania strumieniowego.</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="1660"/>
         <source>You can toggle it at any time while streaming using Ctrl+Alt+Shift+S or Select+L1+R1+X.</source>
-        <translation type="unfinished"></translation>
+        <translation>Możesz to przełączyć w dowolnym momencie podczas przesyłania strumieniowego za pomocą kombinacji klawiszy Ctrl+Alt+Shift+S lub Select+L1+R1+X.</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="1661"/>
         <source>The performance overlay is not supported on Steam Link or Raspberry Pi.</source>
-        <translation type="unfinished"></translation>
+        <translation>Nakładka wydajności nie jest obsługiwana na Steam Link lub Raspberry Pi.</translation>
     </message>
     <message>
         <location filename="../gui/SettingsView.qml" line="1242"/>