diff --git a/po/es.po b/po/es.po
index d1993d99a..6c789af4a 100644
--- a/po/es.po
+++ b/po/es.po
@@ -431,21 +431,21 @@ msgstr "%a %R"
 #. for AM/PM.
 #: ../js/ui/dateMenu.js:175
 msgid "%a %b %e, %l:%M:%S %p"
-msgstr "%a %e de %b, %l:%M:%S"
+msgstr "%a %e de %b, %l:%M:%S %p"
 
 #: ../js/ui/dateMenu.js:176
 msgid "%a %b %e, %l:%M %p"
-msgstr "%a %e de %b, %l:%M"
+msgstr "%a %e de %b, %l:%M %p"
 
 #. Translators: This is a time format without date used
 #. for AM/PM.
 #: ../js/ui/dateMenu.js:180
 msgid "%a %l:%M:%S %p"
-msgstr "%a %l:%M:%S"
+msgstr "%a %l:%M:%S %p"
 
 #: ../js/ui/dateMenu.js:181
 msgid "%a %l:%M %p"
-msgstr "%a %l:%M"
+msgstr "%a %l:%M %p"
 
 #. Translators: This is the date format to use when the calendar popup is
 #. * shown - it is shown just below the time in the shell (e.g. "Tue 9:29 AM").