diff --git a/releasenotes/source/locale/en_GB/LC_MESSAGES/releasenotes.po b/releasenotes/source/locale/en_GB/LC_MESSAGES/releasenotes.po
index 22664991a..9360c9777 100644
--- a/releasenotes/source/locale/en_GB/LC_MESSAGES/releasenotes.po
+++ b/releasenotes/source/locale/en_GB/LC_MESSAGES/releasenotes.po
@@ -8,11 +8,11 @@ msgid ""
 msgstr ""
 "Project-Id-Version: aodh\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-01-18 17:30+0000\n"
+"POT-Creation-Date: 2021-03-25 17:00+0000\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"PO-Revision-Date: 2021-01-29 03:00+0000\n"
+"PO-Revision-Date: 2021-04-01 09:02+0000\n"
 "Last-Translator: Andi Chandler <andi@gowling.com>\n"
 "Language-Team: English (United Kingdom)\n"
 "Language: en_GB\n"
@@ -28,8 +28,8 @@ msgstr "1.1.3"
 msgid "10.0.0"
 msgstr "10.0.0"
 
-msgid "11.0.0-12"
-msgstr "11.0.0-12"
+msgid "12.0.0.0rc1"
+msgstr "12.0.0.0rc1"
 
 msgid "2.0.0"
 msgstr "2.0.0"
@@ -476,6 +476,9 @@ msgstr "Ussuri Series Release Notes"
 msgid "Victoria Series Release Notes"
 msgstr "Victoria Series Release Notes"
 
+msgid "Wallaby Series Release Notes"
+msgstr "Wallaby Series Release Notes"
+
 msgid ""
 "When an unprivileged user want to access to Gnocchi resources created by "
 "Ceilometer, that doesn't work because the filter scope the Gnocchi query to "