diff --git a/config/locales/en/rails.yml b/config/locales/en/rails.yml
index de1d2f3cd..27ae10dbf 100644
--- a/config/locales/en/rails.yml
+++ b/config/locales/en/rails.yml
@@ -221,7 +221,8 @@ en:
   time:
     am: am
     formats:
+      datetime: "%Y-%m-%d %H:%M:%S"
       default: "%a, %d %b %Y %H:%M:%S %z"
       long: "%B %d, %Y %H:%M"
       short: "%d %b %H:%M"
-    pm: pm
\ No newline at end of file
+    pm: pm