diff --git a/src/NzbDrone.Core/Localization/Core/nl.json b/src/NzbDrone.Core/Localization/Core/nl.json
index 667be8413..8c0e5f8aa 100644
--- a/src/NzbDrone.Core/Localization/Core/nl.json
+++ b/src/NzbDrone.Core/Localization/Core/nl.json
@@ -50,7 +50,7 @@
     "Logging": "Logbeheer",
     "LogFiles": "Logbestanden",
     "Language": "Taal",
-    "ShowAdvanced": "Toon Gevorderd",
+    "ShowAdvanced": "Toon Geavanceerd",
     "UpdateCheckUINotWritableMessage": "Kan de update niet installeren omdat de UI map '{0}' niet schrijfbaar is voor de gebruiker '{1}'.",
     "UpdateCheckStartupTranslocationMessage": "Kan de update niet installeren omdat de map '{0}' zich in een 'App Translocation' map bevindt.",
     "UpdateCheckStartupNotWritableMessage": "Kan de update niet installeren omdat de map '{0}' niet schrijfbaar is voor de gebruiker '{1}'.",
@@ -401,7 +401,7 @@
     "HistoryCleanupDaysHelpTextWarning": "Bestanden in de prullenbak ouder dan het geselecteerde aantal dagen zullen automatisch opgeschoond worden",
     "OnGrab": "Bij Ophalen",
     "OnHealthIssue": "Bij Gezondheidsprobleem",
-    "Filters": "Filter",
+    "Filters": "Filters",
     "TestAllIndexers": "Test Alle Indexeerders",
     "UserAgentProvidedByTheAppThatCalledTheAPI": "User-Agent geleverd door de app die de API heeft aangeroepen",
     "Application": "Applicaties",
@@ -410,5 +410,8 @@
     "No": "Nee",
     "UnableToLoadIndexers": "Indexeerders kunnen niet worden geladen",
     "GrabReleases": "Uitgave Ophalen",
-    "Yes": "Ja"
+    "Yes": "Ja",
+    "OnApplicationUpdateHelpText": "Bij applicatie update",
+    "Database": "Databasis",
+    "OnApplicationUpdate": "Bij applicatie update"
 }
diff --git a/src/NzbDrone.Core/Localization/Core/zh_CN.json b/src/NzbDrone.Core/Localization/Core/zh_CN.json
index 913e8209b..ce1650b89 100644
--- a/src/NzbDrone.Core/Localization/Core/zh_CN.json
+++ b/src/NzbDrone.Core/Localization/Core/zh_CN.json
@@ -413,8 +413,8 @@
     "IndexerInfo": "索引器信息",
     "IndexerNoDefCheckMessage": "索引器没有定义，将无法工作: {0}. 请删除或重新添加到Prowlarr",
     "MovieSearch": "搜索电影",
-    "OnApplicationUpdate": "应用更新中",
-    "OnApplicationUpdateHelpText": "应用更新中，请耐心等待",
+    "OnApplicationUpdate": "程序更新时",
+    "OnApplicationUpdateHelpText": "在程序更新时",
     "Private": "私有",
     "Public": "公开",
     "QueryOptions": "查询选项",
diff --git a/src/NzbDrone.Core/Localization/Core/zh_Hans.json b/src/NzbDrone.Core/Localization/Core/zh_Hans.json
index ed82cb65a..24e95b4dd 100644
--- a/src/NzbDrone.Core/Localization/Core/zh_Hans.json
+++ b/src/NzbDrone.Core/Localization/Core/zh_Hans.json
@@ -12,7 +12,7 @@
     "AddRemoveOnly": "仅读写",
     "AddIndexerProxy": "添加索引器代理",
     "Apply": "应用",
-    "AddDownloadClientToProwlarr": "允许Prowlarr在执行手动‎‎搜索‎‎时直接从 ‎‎UI‎‎ 发送版本添加一个下载客户端",
+    "AddDownloadClientToProwlarr": "添加一个支持 Prowlarr 在执行手动‎‎搜索‎‎时发送资源的下载客户端",
     "AddedToDownloadClient": "‎已添加到‎‎客户端‎‎的版本‎",
     "ApplyTagsHelpTexts1": "‎如何将标记‎‎应用于‎‎选定的‎‎索引器‎",
     "AppProfileInUse": "‎正在使用中的应用配置文件‎",
@@ -41,5 +41,31 @@
     "AppProfileDeleteConfirm": "你‎是否确实要‎‎删除‎‎{0}？‎",
     "AppProfiles": "‎应用配置文件‎",
     "AppProfileSelectHelpText": "‎应用程序配置文件用于控制应用程序‎‎同步‎‎时‎‎的 RSS‎‎、自动‎‎搜索‎‎和‎‎交互式‎‎搜索‎‎设置‎",
-    "AudioSearch": "‎音频‎‎搜索‎"
+    "AudioSearch": "‎音频‎‎搜索‎",
+    "Authentication": "认证",
+    "AuthenticationMethodHelpText": "访问 Prowlarr 时需要提供用户名和密码",
+    "Automatic": "自动化",
+    "AutomaticSearch": "自动搜索",
+    "Backup": "备份",
+    "BackupIntervalHelpText": "自动备份时间间隔",
+    "Clear": "清除",
+    "Categories": "目录",
+    "BackupNow": "立即备份",
+    "BackupRetentionHelpText": "超过保留时间的自动备份将被自动清除",
+    "Backups": "备份",
+    "BindAddressHelpText": "填入有效 IP 地址或使用 '*' 接受所有连接",
+    "BookSearch": "图书搜索",
+    "BranchUpdate": "Prowlarr 更新时使用的 Branch",
+    "Branch": "",
+    "CertificateValidationHelpText": "设置 HTTPS 认证等级",
+    "CertificateValidation": "证书认证",
+    "Category": "目录",
+    "CancelPendingTask": "取消这个进行的任务？",
+    "Cancel": "取消",
+    "BypassProxyForLocalAddresses": "不代理本地 IP 地址",
+    "BackupFolderHelpText": "Prowlarr 安装目录下的相对路径",
+    "BindAddress": "绑定地址",
+    "ChangeHasNotBeenSavedYet": "设置未保存",
+    "Close": "关闭",
+    "CloneProfile": "复制配置文件"
 }