diff --git a/pl/kicad.po b/pl/kicad.po
index a726400bf7..6770b1502e 100644
--- a/pl/kicad.po
+++ b/pl/kicad.po
@@ -3,19 +3,19 @@ msgstr ""
 "Project-Id-Version: kicad\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2019-07-09 10:02+0200\n"
-"PO-Revision-Date: 2019-06-20 10:04+0200\n"
-"Last-Translator: Kerusey Karyu <keruseykaryu@o2.pl>\n"
-"Language-Team: Polish KiCad Translators: Mateusz Skowroński, Krzysztof Kawa, "
-"Kerusey Karyu, Daniel Dawid Majewski, Marek Ledworowski\n"
-"Language: pl_PL\n"
+"PO-Revision-Date: 2020-10-16 17:52+0000\n"
+"Last-Translator: Mark Roszko <mark.roszko@gmail.com>\n"
+"Language-Team: Polish <https://hosted.weblate.org/projects/kicad/"
+"master-source/pl/>\n"
+"Language: pl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=3; plural=n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 "
+"|| n%100>=20) ? 1 : 2;\n"
+"X-Generator: Weblate 4.3.1-dev\n"
 "X-Poedit-Basepath: ../../../kicad-source-mirror\n"
 "X-Poedit-KeywordsList: _;_HKI\n"
-"X-Generator: Poedit 2.2.3\n"
-"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 "
-"|| n%100>=20) ? 1 : 2);\n"
 "X-Poedit-SearchPath-0: .\n"
 "X-Poedit-SearchPathExcluded-0: new\n"
 "X-Poedit-SearchPathExcluded-1: resources\n"
@@ -3546,48 +3546,40 @@ msgid "Zoom to Selection"
 msgstr "Przybliż zaznaczenie"
 
 #: common/tool/actions.cpp:299
-#, fuzzy
 msgid "Cursor Up"
-msgstr "Kursor"
+msgstr "Kursor w górę"
 
 #: common/tool/actions.cpp:305
-#, fuzzy
 msgid "Cursor Down"
-msgstr "Opcje kursora"
+msgstr "Kursor w dół"
 
 #: common/tool/actions.cpp:311
-#, fuzzy
 msgid "Cursor Left"
-msgstr "Kursor"
+msgstr "Kursor w lewo"
 
 #: common/tool/actions.cpp:317
-#, fuzzy
 msgid "Cursor Right"
-msgstr "Dolny prawy"
+msgstr "Kursor w prawo"
 
 #: common/tool/actions.cpp:324
-#, fuzzy
 msgid "Cursor Up Fast"
-msgstr "Kursory"
+msgstr "Kursor w górę szybko"
 
 #: common/tool/actions.cpp:330
-#, fuzzy
 msgid "Cursor Down Fast"
-msgstr "Opcje kursora"
+msgstr "Kursor w dół szybko"
 
 #: common/tool/actions.cpp:336
-#, fuzzy
 msgid "Cursor Left Fast"
-msgstr "Kursory"
+msgstr "Kursor w lewo szybko"
 
 #: common/tool/actions.cpp:342
-#, fuzzy
 msgid "Cursor Right Fast"
-msgstr "Kształt kursora"
+msgstr "Kursor w prawo szybko"
 
 #: common/tool/actions.cpp:348
 msgid "Click"
-msgstr ""
+msgstr "Kliknij"
 
 #: common/tool/actions.cpp:354
 #, fuzzy
@@ -3595,24 +3587,20 @@ msgid "Double-click"
 msgstr "(kliknij dwukrotnie by edytować)"
 
 #: common/tool/actions.cpp:363
-#, fuzzy
 msgid "Pan Up"
-msgstr "Panoramuj w górę/dół"
+msgstr "Panoramuj w górę"
 
 #: common/tool/actions.cpp:369
-#, fuzzy
 msgid "Pan Down"
-msgstr "Panoramuj w górę/dół"
+msgstr "Panoramuj w dół"
 
 #: common/tool/actions.cpp:375
-#, fuzzy
 msgid "Pan Left"
-msgstr "Panoramuj w lewo/prawo"
+msgstr "Panoramuj w lewo"
 
 #: common/tool/actions.cpp:381
-#, fuzzy
 msgid "Pan Right"
-msgstr "Panoramuj w lewo/prawo"
+msgstr "Panoramuj w prawo"
 
 #: common/tool/actions.cpp:388
 #, fuzzy
@@ -3695,9 +3683,8 @@ msgid "Switch between polar and cartesian coordinate systems"
 msgstr "Przełącza pomiędzy polarnym i kartezjańskim układem wpółrzędnych"
 
 #: common/tool/actions.cpp:452
-#, fuzzy
 msgid "Reset Local Coordinates"
-msgstr "Użyj współrzędnych polarnych"
+msgstr "Zresetuj lokalne współrzędne"
 
 #: common/tool/actions.cpp:458
 msgid "Always Show Cursor"
@@ -6207,9 +6194,8 @@ msgid "Symbol references"
 msgstr "Odnośniki w bibliotece symboli"
 
 #: eeschema/dialogs/dialog_global_edit_text_and_graphics_base.cpp:28
-#, fuzzy
 msgid "Symbol values"
-msgstr "Nazwa symbolu"
+msgstr "Wartości symboli"
 
 #: eeschema/dialogs/dialog_global_edit_text_and_graphics_base.cpp:31
 #, fuzzy
@@ -15060,28 +15046,24 @@ msgid "User defined"
 msgstr "Zdefiniowany przez użytkownika"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:65
-#, fuzzy
 msgid "Green"
-msgstr "Zielony:"
+msgstr "Zielony"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:66
-#, fuzzy
 msgid "Red"
-msgstr "Czerwony:"
+msgstr "Czerwony"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:67
-#, fuzzy
 msgid "Blue"
-msgstr "Niebieski:"
+msgstr "Niebieski"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:70
-#, fuzzy
 msgid "Yellow"
-msgstr "Jasny Żółty"
+msgstr "Żółty"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:71
 msgid "Purple"
-msgstr ""
+msgstr "Fioletowy"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:72
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:90
@@ -15091,7 +15073,7 @@ msgstr "pole użytkownika"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:83
 msgid "FR4"
-msgstr ""
+msgstr "FR4"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:84
 #, fuzzy
@@ -15110,11 +15092,11 @@ msgstr "Wszystkie"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:87
 msgid "PTFE"
-msgstr ""
+msgstr "PTFE"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:88
 msgid "Teflon"
-msgstr ""
+msgstr "Teflon"
 
 #: pcbnew/board_stackup_manager/stackup_predefined_prms.cpp:89
 msgid "Ceramic"