diff --git a/po/bn.po b/po/bn.po
index 72404de75a0d2064ca15ae988dcfb2f5dbb91383..4be559aa04901d79afd99a1ccafe8369a37da2da 100644
--- a/po/bn.po
+++ b/po/bn.po
@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Thunar\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
-"PO-Revision-Date: 2021-12-12 23:45+0000\n"
+"POT-Creation-Date: 2021-12-17 00:45+0100\n"
+"PO-Revision-Date: 2021-12-16 23:45+0000\n"
 "Last-Translator: Xfce Bot <transifex@xfce.org>\n"
 "Language-Team: Bengali (http://www.transifex.com/xfce/thunar/language/bn/)\n"
 "MIME-Version: 1.0\n"
@@ -176,9 +176,9 @@ msgstr[1] "আপনি কি নিশ্চিত ভাবে\nনির্
 #: ../plugins/thunar-sendto-email/main.c:238
 #: ../plugins/thunar-sendto-email/main.c:302
 #: ../plugins/thunar-uca/thunar-uca-chooser.c:371
-#: ../plugins/thunar-uca/thunar-uca-editor.c:143
-#: ../plugins/thunar-uca/thunar-uca-editor.c:178
-#: ../plugins/thunar-uca/thunar-uca-editor.c:436
+#: ../plugins/thunar-uca/thunar-uca-editor.c:145
+#: ../plugins/thunar-uca/thunar-uca-editor.c:180
+#: ../plugins/thunar-uca/thunar-uca-editor.c:438
 msgid "_Cancel"
 msgstr "বাতিল (_C)"
 
@@ -291,8 +291,8 @@ msgstr "এ ধরণের ফাইলের জন্য ডিফল্ট 
 #: ../thunar/thunar-chooser-dialog.c:296
 #: ../thunar/thunar-chooser-dialog.c:1280
 #: ../thunar/thunar-properties-dialog.c:913 ../thunar/thunar-window.c:3778
-#: ../plugins/thunar-uca/thunar-uca-editor.c:144
-#: ../plugins/thunar-uca/thunar-uca-editor.c:437
+#: ../plugins/thunar-uca/thunar-uca-editor.c:146
+#: ../plugins/thunar-uca/thunar-uca-editor.c:439
 msgid "_OK"
 msgstr ""
 
@@ -381,7 +381,7 @@ msgid "Failed to forget \"%s\""
 msgstr ""
 
 #: ../thunar/thunar-chooser-dialog.c:865
-#: ../plugins/thunar-uca/thunar-uca-editor.c:175
+#: ../plugins/thunar-uca/thunar-uca-editor.c:177
 msgid "Select an Application"
 msgstr "একটি অ্যাপ্লিকেশন নির্বাচন করুন"
 
@@ -390,38 +390,38 @@ msgstr "একটি অ্যাপ্লিকেশন নির্বাচ
 #: ../thunar/thunar-chooser-dialog.c:869
 #: ../thunar/thunar-chooser-dialog.c:1280 ../thunar/thunar-launcher.c:1519
 #: ../thunar/thunar-renamer-dialog.c:1075
-#: ../plugins/thunar-uca/thunar-uca-editor.c:179
+#: ../plugins/thunar-uca/thunar-uca-editor.c:181
 msgid "_Open"
 msgstr "খুলুন (_O)"
 
 #: ../thunar/thunar-chooser-dialog.c:875
 #: ../thunar/thunar-renamer-dialog.c:1082
-#: ../plugins/thunar-uca/thunar-uca-editor.c:186
+#: ../plugins/thunar-uca/thunar-uca-editor.c:188
 msgid "All Files"
 msgstr "সব ফাইল"
 
 #: ../thunar/thunar-chooser-dialog.c:880
-#: ../plugins/thunar-uca/thunar-uca-editor.c:191
+#: ../plugins/thunar-uca/thunar-uca-editor.c:193
 msgid "Executable Files"
 msgstr "চালানো যায় এমন ফাইল"
 
 #: ../thunar/thunar-chooser-dialog.c:895
-#: ../plugins/thunar-uca/thunar-uca-editor.c:206
+#: ../plugins/thunar-uca/thunar-uca-editor.c:208
 msgid "Perl Scripts"
 msgstr "পার্ল স্ক্রিপ্ট"
 
 #: ../thunar/thunar-chooser-dialog.c:901
-#: ../plugins/thunar-uca/thunar-uca-editor.c:212
+#: ../plugins/thunar-uca/thunar-uca-editor.c:214
 msgid "Python Scripts"
 msgstr "পাইথন স্ক্রিপ্ট"
 
 #: ../thunar/thunar-chooser-dialog.c:907
-#: ../plugins/thunar-uca/thunar-uca-editor.c:218
+#: ../plugins/thunar-uca/thunar-uca-editor.c:220
 msgid "Ruby Scripts"
 msgstr "রুবি স্ক্রিপ্ট"
 
 #: ../thunar/thunar-chooser-dialog.c:913
-#: ../plugins/thunar-uca/thunar-uca-editor.c:224
+#: ../plugins/thunar-uca/thunar-uca-editor.c:226
 msgid "Shell Scripts"
 msgstr "শেল স্ক্রিপ্ট"
 
@@ -540,7 +540,7 @@ msgstr "প্রয়োজন অনুয়ায়ী কলাম স্বয়ং
 #: ../plugins/thunar-apr/thunar-apr-desktop-page.c:710
 #: ../plugins/thunar-apr/thunar-apr-image-page.c:293
 #: ../plugins/thunar-apr/thunar-apr-image-page.c:294
-#: ../plugins/thunar-uca/thunar-uca-editor.c:431
+#: ../plugins/thunar-uca/thunar-uca-editor.c:433
 msgid "Unknown"
 msgstr "অজানা"
 
@@ -1784,8 +1784,8 @@ msgid "Unknown file owner"
 msgstr "অজানা ফাইলের মালিক"
 
 #: ../thunar/thunar-permissions-chooser.c:1036
-#: ../plugins/thunar-uca/thunar-uca-editor.c:413
-#: ../plugins/thunar-uca/thunar-uca-editor.c:622
+#: ../plugins/thunar-uca/thunar-uca-editor.c:415
+#: ../plugins/thunar-uca/thunar-uca-editor.c:627
 msgid "None"
 msgstr "কোনটি না"
 
@@ -2405,7 +2405,7 @@ msgstr "প্রতীক"
 #. allocate the icon chooser
 #. allocate the chooser dialog
 #: ../thunar/thunar-properties-dialog.c:910
-#: ../plugins/thunar-uca/thunar-uca-editor.c:434
+#: ../plugins/thunar-uca/thunar-uca-editor.c:436
 #, c-format
 msgid "Select an Icon for \"%s\""
 msgstr "\"%s\" এর জন্য একটি আইকন নির্বাচন করুন"
@@ -3952,37 +3952,37 @@ msgid "If you delete a custom action, it is permanently lost."
 msgstr "আপনি যদি এই পছন্দসই কাজটি মুছে ফেলেন, তবে এটি স্থায়ীভাবে হারিয়ে যাবে।"
 
 #. skip leading slash
-#: ../plugins/thunar-uca/thunar-uca-editor.c:355
+#: ../plugins/thunar-uca/thunar-uca-editor.c:357
 #, c-format
 msgid "This keyboard shortcut is currently used by: '%s'"
 msgstr ""
 
-#: ../plugins/thunar-uca/thunar-uca-editor.c:358
+#: ../plugins/thunar-uca/thunar-uca-editor.c:360
 msgid "Keyboard shortcut already in use"
 msgstr ""
 
 #. setup a label to tell that no icon was selected
-#: ../plugins/thunar-uca/thunar-uca-editor.c:509
+#: ../plugins/thunar-uca/thunar-uca-editor.c:511
 #: ../plugins/thunar-uca/thunar-uca-editor.ui.h:18
 msgid "No icon"
 msgstr "কোনো আইকন নেই"
 
-#: ../plugins/thunar-uca/thunar-uca-model.c:835
+#: ../plugins/thunar-uca/thunar-uca-model.c:854
 #, c-format
 msgid "End element handler called while in root context"
 msgstr "রুট কনটেক্সটে এন্ড এলিমেন্ট হ্যান্ডলার কল করা হয়"
 
-#: ../plugins/thunar-uca/thunar-uca-model.c:950
+#: ../plugins/thunar-uca/thunar-uca-model.c:975
 #, c-format
 msgid "Unknown closing element <%s>"
 msgstr "অজানা ক্লোজিং উপাদান <%s>"
 
-#: ../plugins/thunar-uca/thunar-uca-model.c:1458
+#: ../plugins/thunar-uca/thunar-uca-model.c:1507
 #, c-format
 msgid "Failed to determine save location for uca.xml"
 msgstr "uca.xml এর জন্য সংরক্ষণ অবস্থান নির্দেশ করতে ব্যর্থ"
 
-#: ../plugins/thunar-uca/thunar-uca-model.c:1580
+#: ../plugins/thunar-uca/thunar-uca-model.c:1631
 #, c-format
 msgid "Command not configured"
 msgstr "কমান্ড কনফিগার করা হয়নি"
@@ -4139,34 +4139,44 @@ msgid "*"
 msgstr ""
 
 #: ../plugins/thunar-uca/thunar-uca-editor.ui.h:33
+msgid "_Range (min-max):"
+msgstr ""
+
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:34
+msgid ""
+"If the command should operate on say two or three files, enter the numerical"
+" range 2-3. If there are no limits, this string should be empty."
+msgstr ""
+
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:35
 msgid "Appears if selection contains:"
 msgstr "যদি নির্বাচন থাকে তবে দেখায়:"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:34
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:36
 msgid "_Directories"
 msgstr "ডিরেক্টরিগুলো (_D)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:35
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:37
 msgid "_Audio Files"
 msgstr "অডিও ফাইল (_A)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:36
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:38
 msgid "_Image Files"
 msgstr "ছবির ফাইল (_I)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:37
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:39
 msgid "_Text Files"
 msgstr "পাঠ্যের ফাইল (_T)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:38
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:40
 msgid "_Video Files"
 msgstr "ভিডিও ফাইল (_V)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:39
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:41
 msgid "_Other Files"
 msgstr "অন্যান্য ফাইল (_O)"
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:40
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:42
 msgid ""
 "This page lists the conditions under which the action will appear in the "
 "file managers context menus. The file patterns are specified as a list of "
@@ -4176,7 +4186,7 @@ msgid ""
 "can specify that the action should only appear for certain kinds of files."
 msgstr ""
 
-#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:41
+#: ../plugins/thunar-uca/thunar-uca-editor.ui.h:43
 msgid "Appearance Conditions"
 msgstr "অবয়বের শর্তাবলী"