diff --git a/datamodels/2.x/authent-external/zh.dict.authent-external.php b/datamodels/2.x/authent-external/zh_cn.dict.authent-external.php similarity index 100% rename from datamodels/2.x/authent-external/zh.dict.authent-external.php rename to datamodels/2.x/authent-external/zh_cn.dict.authent-external.php diff --git a/datamodels/2.x/authent-ldap/zh.dict.authent-ldap.php b/datamodels/2.x/authent-ldap/zh_cn.dict.authent-ldap.php similarity index 100% rename from datamodels/2.x/authent-ldap/zh.dict.authent-ldap.php rename to datamodels/2.x/authent-ldap/zh_cn.dict.authent-ldap.php diff --git a/datamodels/2.x/authent-local/zh.dict.authent-local.php b/datamodels/2.x/authent-local/zh_cn.dict.authent-local.php similarity index 100% rename from datamodels/2.x/authent-local/zh.dict.authent-local.php rename to datamodels/2.x/authent-local/zh_cn.dict.authent-local.php diff --git a/datamodels/2.x/itop-attachments/zh.dict.itop-attachments.php 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