diff --git a/apps/authentication/serializers/connection_token.py b/apps/authentication/serializers/connection_token.py
index 0c17974d5..22545115f 100644
--- a/apps/authentication/serializers/connection_token.py
+++ b/apps/authentication/serializers/connection_token.py
@@ -38,6 +38,7 @@ class ConnectionTokenSerializer(OrgResourceModelSerializerMixin):
         extra_kwargs = {
             'from_ticket': {'read_only': True},
             'value': {'read_only': True},
+            'is_expired': {'read_only': True, 'label': _('Is expired')},
         }
 
     def get_request_user(self):
diff --git a/apps/locale/zh/LC_MESSAGES/django.mo b/apps/locale/zh/LC_MESSAGES/django.mo
index 93beea395..42447b06e 100644
--- a/apps/locale/zh/LC_MESSAGES/django.mo
+++ b/apps/locale/zh/LC_MESSAGES/django.mo
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:037f861dc9c6f7ea80ce09276e0eb417b60292fac4d7dcca02f661a53688e6e9
+oid sha256:a46345cf69c2e5feb1cb332b78dfc9af7e1412540642f2e890a9b9c0a89c21a1
 size 111627
diff --git a/apps/locale/zh/LC_MESSAGES/django.po b/apps/locale/zh/LC_MESSAGES/django.po
index 61ce597fa..80e9ace5e 100644
--- a/apps/locale/zh/LC_MESSAGES/django.po
+++ b/apps/locale/zh/LC_MESSAGES/django.po
@@ -461,7 +461,7 @@ msgstr "最后登录日期"
 
 #: accounts/models/gathered_account.py:16
 msgid "Address last login"
-msgstr "首次登录地址"
+msgstr "最后登录地址"
 
 #: accounts/models/gathered_account.py:23 rbac/tree.py:50
 msgid "Gather account"