diff --git a/install/lang/gd/moodle.php b/install/lang/gd/moodle.php
index f4e9d55e12d..f9c8e395899 100644
--- a/install/lang/gd/moodle.php
+++ b/install/lang/gd/moodle.php
@@ -31,3 +31,4 @@ defined('MOODLE_INTERNAL') || die();
 
 $string['language'] = 'Cànan';
 $string['moodlelogo'] = 'Logo Mhoodle';
+$string['previous'] = 'Roimhe';
diff --git a/install/lang/uz/moodle.php b/install/lang/uz/moodle.php
index bd82513b0d8..0929c2253f3 100644
--- a/install/lang/uz/moodle.php
+++ b/install/lang/uz/moodle.php
@@ -30,6 +30,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $string['language'] = 'Til';
+$string['moodlelogo'] = 'Moodle logotipi';
 $string['next'] = 'Keyingi';
 $string['previous'] = 'Oldingi';
 $string['reload'] = 'Qayta yuklash';