diff --git a/.tx/config b/.tx/config
index cd8ff1c6a9f..bbf88422615 100644
--- a/.tx/config
+++ b/.tx/config
@@ -492,6 +492,11 @@ file_filter = addons/mass_mailing_event/i18n/<lang>.po
 source_file = addons/mass_mailing_event/i18n/mass_mailing_event.pot
 source_lang = en
 
+[odoo-15.mass_mailing_event_track]
+file_filter = addons/mass_mailing_event_track/i18n/<lang>.po
+source_file = addons/mass_mailing_event_track/i18n/mass_mailing_event_track.pot
+source_lang = en
+
 [odoo-15.mass_mailing_sale]
 file_filter = addons/mass_mailing_sale/i18n/<lang>.po
 source_file = addons/mass_mailing_sale/i18n/mass_mailing_sale.pot
@@ -502,6 +507,11 @@ file_filter = addons/mass_mailing_sale_sms/i18n/<lang>.po
 source_file = addons/mass_mailing_sale_sms/i18n/mass_mailing_sale_sms.pot
 source_lang = en
 
+[odoo-15.mass_mailing_slides]
+file_filter = addons/mass_mailing_slides/i18n/<lang>.po
+source_file = addons/mass_mailing_slides/i18n/mass_mailing_slides.pot
+source_lang = en
+
 [odoo-15.mass_mailing_sms]
 file_filter = addons/mass_mailing_sms/i18n/<lang>.po
 source_file = addons/mass_mailing_sms/i18n/mass_mailing_sms.pot
diff --git a/addons/mass_mailing_event_track/i18n/mass_mailing_event_track.pot b/addons/mass_mailing_event_track/i18n/mass_mailing_event_track.pot
new file mode 100644
index 00000000000..bb9a6457a04
--- /dev/null
+++ b/addons/mass_mailing_event_track/i18n/mass_mailing_event_track.pot
@@ -0,0 +1,31 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* mass_mailing_event_track
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0+e\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-10-08 06:42+0000\n"
+"PO-Revision-Date: 2021-10-08 06:42+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: mass_mailing_event_track
+#: model_terms:ir.ui.view,arch_db:mass_mailing_event_track.event_event_view_form_inherit_mass_mailing_track
+msgid "Contact Track Speakers"
+msgstr ""
+
+#. module: mass_mailing_event_track
+#: model:ir.model,name:mass_mailing_event_track.model_event_event
+msgid "Event"
+msgstr ""
+
+#. module: mass_mailing_event_track
+#: model:ir.model,name:mass_mailing_event_track.model_event_track
+msgid "Event Track"
+msgstr ""
diff --git a/addons/mass_mailing_slides/i18n/mass_mailing_slides.pot b/addons/mass_mailing_slides/i18n/mass_mailing_slides.pot
new file mode 100644
index 00000000000..8ff40e7f62e
--- /dev/null
+++ b/addons/mass_mailing_slides/i18n/mass_mailing_slides.pot
@@ -0,0 +1,33 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* mass_mailing_slides
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-10-08 06:38+0000\n"
+"PO-Revision-Date: 2021-10-08 06:38+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: mass_mailing_slides
+#: model_terms:ir.ui.view,arch_db:mass_mailing_slides.slide_channel_view_form
+#: model_terms:ir.ui.view,arch_db:mass_mailing_slides.slide_channel_view_kanban
+msgid "Contact Attendees"
+msgstr ""
+
+#. module: mass_mailing_slides
+#: model:ir.model,name:mass_mailing_slides.model_slide_channel
+msgid "Course"
+msgstr ""
+
+#. module: mass_mailing_slides
+#: code:addons/mass_mailing_slides/models/slide_channel.py:0
+#, python-format
+msgid "Mass Mail Course Members"
+msgstr ""