diff --git a/po/pl.po b/po/pl.po
index cd5d0bc234..18b43044d9 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -16,8 +16,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gtk+\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2017-08-11 20:20+0000\n"
-"PO-Revision-Date: 2017-08-11 22:22+0200\n"
+"POT-Creation-Date: 2017-08-26 02:18+0000\n"
+"PO-Revision-Date: 2017-08-26 16:11+0200\n"
 "Last-Translator: Piotr Drąg <piotrdrag@gmail.com>\n"
 "Language-Team: Polish <community-poland@mozilla.org>\n"
 "Language: pl\n"
@@ -90,11 +90,11 @@ msgstr "ZNACZNIKI"
 msgid "GDK debugging flags to unset"
 msgstr "Wyczyszczone znaczniki debugowania biblioteki GDK"
 
-#: gdk/gdkwindow.c:2826
+#: gdk/gdkwindow.c:2829
 msgid "GL support disabled via GDK_DEBUG"
 msgstr "Obsługa GL została wyłączona przez zmienną GDK_DEBUG"
 
-#: gdk/gdkwindow.c:2837
+#: gdk/gdkwindow.c:2840
 msgid "The current backend does not support OpenGL"
 msgstr "Bieżący mechanizm nie obsługuje OpenGL"
 
@@ -2173,48 +2173,48 @@ msgstr "_Prawy:"
 msgid "Paper Margins"
 msgstr "Marginesy papieru"
 
-#: gtk/gtkentry.c:9544 gtk/gtklabel.c:6677 gtk/gtktextview.c:9448
+#: gtk/gtkentry.c:9543 gtk/gtklabel.c:6677 gtk/gtktextview.c:9448
 msgid "Cu_t"
 msgstr "_Wytnij"
 
-#: gtk/gtkentry.c:9548 gtk/gtklabel.c:6678 gtk/gtktextview.c:9452
+#: gtk/gtkentry.c:9547 gtk/gtklabel.c:6678 gtk/gtktextview.c:9452
 msgid "_Copy"
 msgstr "S_kopiuj"
 
-#: gtk/gtkentry.c:9552 gtk/gtklabel.c:6679 gtk/gtktextview.c:9454
+#: gtk/gtkentry.c:9551 gtk/gtklabel.c:6679 gtk/gtktextview.c:9454
 msgid "_Paste"
 msgstr "Wk_lej"
 
-#: gtk/gtkentry.c:9555 gtk/gtkfilechooserwidget.c:1478
+#: gtk/gtkentry.c:9554 gtk/gtkfilechooserwidget.c:1478
 #: gtk/gtkfilechooserwidget.c:2278 gtk/gtklabel.c:6681 gtk/gtktextview.c:9457
 msgid "_Delete"
 msgstr "_Usuń"
 
-#: gtk/gtkentry.c:9566 gtk/gtklabel.c:6690 gtk/gtktextview.c:9471
+#: gtk/gtkentry.c:9565 gtk/gtklabel.c:6690 gtk/gtktextview.c:9471
 msgid "Select _All"
 msgstr "Z_aznacz wszystko"
 
-#: gtk/gtkentry.c:9573
+#: gtk/gtkentry.c:9572
 msgid "Insert _Emoji"
 msgstr "Wstaw _emoji"
 
-#: gtk/gtkentry.c:9748 gtk/gtktextview.c:9696
+#: gtk/gtkentry.c:9747 gtk/gtktextview.c:9696
 msgid "Select all"
 msgstr "Zaznacz wszystko"
 
-#: gtk/gtkentry.c:9751 gtk/gtktextview.c:9699
+#: gtk/gtkentry.c:9750 gtk/gtktextview.c:9699
 msgid "Cut"
 msgstr "Wytnij"
 
-#: gtk/gtkentry.c:9754 gtk/gtktextview.c:9702
+#: gtk/gtkentry.c:9753 gtk/gtktextview.c:9702
 msgid "Copy"
 msgstr "Skopiuj"
 
-#: gtk/gtkentry.c:9757 gtk/gtktextview.c:9705
+#: gtk/gtkentry.c:9756 gtk/gtktextview.c:9705
 msgid "Paste"
 msgstr "Wklej"
 
-#: gtk/gtkentry.c:10824
+#: gtk/gtkentry.c:10823
 msgid "Caps Lock is on"
 msgstr "Klawisz Caps Lock jest włączony"
 
@@ -2222,7 +2222,7 @@ msgstr "Klawisz Caps Lock jest włączony"
 msgid "Select a File"
 msgstr "Wybór pliku"
 
-#: gtk/gtkfilechooserbutton.c:108 gtk/gtkplacessidebar.c:976
+#: gtk/gtkfilechooserbutton.c:108 gtk/gtkplacessidebar.c:1060
 msgid "Desktop"
 msgstr "Pulpit"
 
@@ -2240,7 +2240,7 @@ msgstr "_Nazwa"
 
 #. Open item is always present
 #: gtk/gtkfilechoosernative.c:541 gtk/gtkfilechoosernative.c:626
-#: gtk/gtkplacessidebar.c:3412 gtk/gtkplacesview.c:1630
+#: gtk/gtkplacessidebar.c:3613 gtk/gtkplacesview.c:1630
 msgid "_Open"
 msgstr "_Otwórz"
 
@@ -2248,7 +2248,7 @@ msgstr "_Otwórz"
 msgid "_Save"
 msgstr "_Zapisz"
 
-#: gtk/gtkfilechoosernativequartz.c:326 gtk/ui/gtkfilechooserwidget.ui:392
+#: gtk/gtkfilechoosernativequartz.c:331 gtk/ui/gtkfilechooserwidget.ui:392
 msgid "Select which types of files are shown"
 msgstr "Wybór typów wyświetlanych plików"
 
@@ -2409,7 +2409,7 @@ msgstr "S_kopiuj położenie"
 msgid "_Add to Bookmarks"
 msgstr "_Dodaj zakładkę"
 
-#: gtk/gtkfilechooserwidget.c:2277 gtk/gtkplacessidebar.c:2529
+#: gtk/gtkfilechooserwidget.c:2277 gtk/gtkplacessidebar.c:2672
 #: gtk/ui/gtkfilechooserwidget.ui:526
 msgid "_Rename"
 msgstr "Z_mień nazwę"
@@ -2503,7 +2503,7 @@ msgstr "%-d %b %Y"
 msgid "Unknown"
 msgstr "Nieznany"
 
-#: gtk/gtkfilechooserwidget.c:5098 gtk/gtkplacessidebar.c:961
+#: gtk/gtkfilechooserwidget.c:5098 gtk/gtkplacessidebar.c:1045
 msgid "Home"
 msgstr "Katalog domowy"
 
@@ -2912,197 +2912,211 @@ msgstr "Ustawienia strony"
 msgid "File System Root"
 msgstr "System plików"
 
-#: gtk/gtkplacessidebar.c:950
+#: gtk/gtkplacessidebar.c:1034
 msgid "Recent"
 msgstr "Ostatnio używane"
 
-#: gtk/gtkplacessidebar.c:952
+#: gtk/gtkplacessidebar.c:1036
 msgid "Recent files"
 msgstr "Ostatnio używane pliki"
 
-#: gtk/gtkplacessidebar.c:963
+#: gtk/gtkplacessidebar.c:1047
 msgid "Open your personal folder"
 msgstr "Otwiera katalog osobisty"
 
-#: gtk/gtkplacessidebar.c:978
+#: gtk/gtkplacessidebar.c:1062
 msgid "Open the contents of your desktop in a folder"
 msgstr "Otwiera zawartość pulpitu jako katalog"
 
-#: gtk/gtkplacessidebar.c:992
+#: gtk/gtkplacessidebar.c:1076
 msgid "Enter Location"
 msgstr "Wprowadź położenie"
 
-#: gtk/gtkplacessidebar.c:994
+#: gtk/gtkplacessidebar.c:1078
 msgid "Manually enter a location"
 msgstr "Ręczne wprowadzanie położenia"
 
-#: gtk/gtkplacessidebar.c:1005
+#: gtk/gtkplacessidebar.c:1088
 msgid "Trash"
 msgstr "Kosz"
 
-#: gtk/gtkplacessidebar.c:1007
+#: gtk/gtkplacessidebar.c:1090
 msgid "Open the trash"
 msgstr "Otwiera kosz"
 
-#: gtk/gtkplacessidebar.c:1078 gtk/gtkplacessidebar.c:1106
-#: gtk/gtkplacessidebar.c:1313
+#. translators: %s is the name of a cloud provider for files
+#: gtk/gtkplacessidebar.c:1133
+#, c-format
+msgid "Open %s"
+msgstr "Otwiera serwis %s"
+
+#: gtk/gtkplacessidebar.c:1212 gtk/gtkplacessidebar.c:1240
+#: gtk/gtkplacessidebar.c:1456
 #, c-format
 msgid "Mount and open “%s”"
 msgstr "Montuje i otwiera „%s”"
 
-#: gtk/gtkplacessidebar.c:1193
+#: gtk/gtkplacessidebar.c:1328
 msgid "Open the contents of the file system"
 msgstr "Otwiera zawartość systemu plików"
 
-#: gtk/gtkplacessidebar.c:1277
+#: gtk/gtkplacessidebar.c:1412
 msgid "New bookmark"
 msgstr "Nowa zakładka"
 
-#: gtk/gtkplacessidebar.c:1279
+#: gtk/gtkplacessidebar.c:1414
 msgid "Add a new bookmark"
 msgstr "Dodaje nową zakładkę"
 
-#: gtk/gtkplacessidebar.c:1292
+#: gtk/gtkplacessidebar.c:1427
 msgid "Connect to Server"
 msgstr "Połącz z serwerem"
 
-#: gtk/gtkplacessidebar.c:1294
+#: gtk/gtkplacessidebar.c:1429
 msgid "Connect to a network server address"
 msgstr "Łączy z serwerem sieciowym"
 
-#: gtk/gtkplacessidebar.c:1356
+#: gtk/gtkplacessidebar.c:1436
+msgid "Browse Network"
+msgstr "Przeglądaj sieć"
+
+#: gtk/gtkplacessidebar.c:1438
+msgid "Browse the contents of the network"
+msgstr "Przegląda zawartość sieci"
+
+#: gtk/gtkplacessidebar.c:1499
 msgid "Other Locations"
 msgstr "Inne położenia"
 
-#: gtk/gtkplacessidebar.c:1357
+#: gtk/gtkplacessidebar.c:1500
 msgid "Show other locations"
 msgstr "Wyświetla inne położenia"
 
 #. Adjust start/stop items to reflect the type of the drive
-#: gtk/gtkplacessidebar.c:2147 gtk/gtkplacessidebar.c:3432
+#: gtk/gtkplacessidebar.c:2290 gtk/gtkplacessidebar.c:3633
 msgid "_Start"
 msgstr "_Uruchom"
 
-#: gtk/gtkplacessidebar.c:2148 gtk/gtkplacessidebar.c:3433
+#: gtk/gtkplacessidebar.c:2291 gtk/gtkplacessidebar.c:3634
 msgid "_Stop"
 msgstr "Z_atrzymaj"
 
 #. start() for type G_DRIVE_START_STOP_TYPE_SHUTDOWN is normally not used
-#: gtk/gtkplacessidebar.c:2155
+#: gtk/gtkplacessidebar.c:2298
 msgid "_Power On"
 msgstr "_Włącz"
 
-#: gtk/gtkplacessidebar.c:2156
+#: gtk/gtkplacessidebar.c:2299
 msgid "_Safely Remove Drive"
 msgstr "Bezpiecznie u_suń napęd"
 
-#: gtk/gtkplacessidebar.c:2160
+#: gtk/gtkplacessidebar.c:2303
 msgid "_Connect Drive"
 msgstr "Podłą_cz napęd"
 
-#: gtk/gtkplacessidebar.c:2161
+#: gtk/gtkplacessidebar.c:2304
 msgid "_Disconnect Drive"
 msgstr "O_dłącz napęd"
 
-#: gtk/gtkplacessidebar.c:2165
+#: gtk/gtkplacessidebar.c:2308
 msgid "_Start Multi-disk Device"
 msgstr "Uruchom napęd wielody_skowy"
 
-#: gtk/gtkplacessidebar.c:2166
+#: gtk/gtkplacessidebar.c:2309
 msgid "_Stop Multi-disk Device"
 msgstr "Zatrzymaj napęd wielody_skowy"
 
 #. stop() for type G_DRIVE_START_STOP_TYPE_PASSWORD is normally not used
-#: gtk/gtkplacessidebar.c:2171
+#: gtk/gtkplacessidebar.c:2314
 msgid "_Unlock Device"
 msgstr "Odblok_uj urządzenie"
 
-#: gtk/gtkplacessidebar.c:2172
+#: gtk/gtkplacessidebar.c:2315
 msgid "_Lock Device"
 msgstr "_Zablokuj urządzenie"
 
-#: gtk/gtkplacessidebar.c:2210 gtk/gtkplacessidebar.c:3182
+#: gtk/gtkplacessidebar.c:2353 gtk/gtkplacessidebar.c:3325
 #, c-format
 msgid "Unable to start “%s”"
 msgstr "Nie można uruchomić „%s”"
 
-#: gtk/gtkplacessidebar.c:2240
+#: gtk/gtkplacessidebar.c:2383
 #, c-format
 msgid "Unable to access “%s”"
 msgstr "Nie można uzyskać dostępu do „%s”"
 
-#: gtk/gtkplacessidebar.c:2454
+#: gtk/gtkplacessidebar.c:2597
 msgid "This name is already taken"
 msgstr "Ta nazwa jest już zajęta"
 
-#: gtk/gtkplacessidebar.c:2523 gtk/inspector/actions.ui:43
+#: gtk/gtkplacessidebar.c:2666 gtk/inspector/actions.ui:43
 #: gtk/inspector/css-node-tree.ui:39 gtk/inspector/object-tree.ui:110
 #: gtk/ui/gtkfilechooserwidget.ui:189 gtk/ui/gtkfilechooserwidget.ui:500
 msgid "Name"
 msgstr "Nazwa"
 
-#: gtk/gtkplacessidebar.c:2723
+#: gtk/gtkplacessidebar.c:2866
 #, c-format
 msgid "Unable to unmount “%s”"
 msgstr "Nie można odmontować „%s”"
 
-#: gtk/gtkplacessidebar.c:2899
+#: gtk/gtkplacessidebar.c:3042
 #, c-format
 msgid "Unable to stop “%s”"
 msgstr "Nie można zatrzymać „%s”"
 
-#: gtk/gtkplacessidebar.c:2928
+#: gtk/gtkplacessidebar.c:3071
 #, c-format
 msgid "Unable to eject “%s”"
 msgstr "Nie można wysunąć „%s”"
 
-#: gtk/gtkplacessidebar.c:2957 gtk/gtkplacessidebar.c:2986
+#: gtk/gtkplacessidebar.c:3100 gtk/gtkplacessidebar.c:3129
 #, c-format
 msgid "Unable to eject %s"
 msgstr "Nie można wysunąć %s"
 
-#: gtk/gtkplacessidebar.c:3134
+#: gtk/gtkplacessidebar.c:3277
 #, c-format
 msgid "Unable to poll “%s” for media changes"
 msgstr "Nie można odpytać „%s” o zmiany nośnika"
 
-#: gtk/gtkplacessidebar.c:3415 gtk/gtkplacesview.c:1640
+#: gtk/gtkplacessidebar.c:3616 gtk/gtkplacesview.c:1640
 msgid "Open in New _Tab"
 msgstr "O_twórz w nowej karcie"
 
-#: gtk/gtkplacessidebar.c:3418 gtk/gtkplacesview.c:1651
+#: gtk/gtkplacessidebar.c:3619 gtk/gtkplacesview.c:1651
 msgid "Open in New _Window"
 msgstr "Otwórz w nowy_m oknie"
 
-#: gtk/gtkplacessidebar.c:3422
+#: gtk/gtkplacessidebar.c:3623
 msgid "_Add Bookmark"
 msgstr "_Dodaj zakładkę"
 
-#: gtk/gtkplacessidebar.c:3423
+#: gtk/gtkplacessidebar.c:3624
 msgid "_Remove"
 msgstr "_Usuń"
 
-#: gtk/gtkplacessidebar.c:3424
+#: gtk/gtkplacessidebar.c:3625
 msgid "Rename…"
 msgstr "Zmień nazwę…"
 
-#: gtk/gtkplacessidebar.c:3428 gtk/gtkplacesview.c:1685
+#: gtk/gtkplacessidebar.c:3629 gtk/gtkplacesview.c:1685
 msgid "_Mount"
 msgstr "Za_montuj"
 
-#: gtk/gtkplacessidebar.c:3429 gtk/gtkplacesview.c:1675
+#: gtk/gtkplacessidebar.c:3630 gtk/gtkplacesview.c:1675
 msgid "_Unmount"
 msgstr "O_dmontuj"
 
-#: gtk/gtkplacessidebar.c:3430
+#: gtk/gtkplacessidebar.c:3631
 msgid "_Eject"
 msgstr "Wy_suń"
 
-#: gtk/gtkplacessidebar.c:3431
+#: gtk/gtkplacessidebar.c:3632
 msgid "_Detect Media"
 msgstr "Wy_kryj nośnik"
 
-#: gtk/gtkplacessidebar.c:3877 gtk/gtkplacesview.c:1118
+#: gtk/gtkplacessidebar.c:4078 gtk/gtkplacesview.c:1118
 msgid "Computer"
 msgstr "Komputer"
 
@@ -3171,6 +3185,7 @@ msgid "Disconnect"
 msgstr "Rozłącza"
 
 #: gtk/gtkplacesviewrow.c:481 gtk/ui/gtkplacesviewrow.ui:72
+#: gtk/ui/gtksidebarrow.ui:60
 msgid "Unmount"
 msgstr "Odmontowuje"