diff --git a/app/src/main/java/io/legado/app/help/AppWebDav.kt b/app/src/main/java/io/legado/app/help/AppWebDav.kt
index db0035c57..28e40b49e 100644
--- a/app/src/main/java/io/legado/app/help/AppWebDav.kt
+++ b/app/src/main/java/io/legado/app/help/AppWebDav.kt
@@ -83,8 +83,8 @@ object AppWebDav {
             !WebDav(exportsWebDavUrl, authorization).makeAsDir()
         ) {
             appCtx.removePref(PreferKey.webDavPassword)
-            appCtx.toastOnUi(R.string.webdav_application_password_error)
-            throw WebDavException(appCtx.getString(R.string.webdav_application_password_error))
+            appCtx.toastOnUi(R.string.webdav_application_authorization_error)
+            throw WebDavException(appCtx.getString(R.string.webdav_application_authorization_error))
         }
     }
 
diff --git a/app/src/main/res/values-es-rES/strings.xml b/app/src/main/res/values-es-rES/strings.xml
index 832b7a7e6..3d98cf924 100644
--- a/app/src/main/res/values-es-rES/strings.xml
+++ b/app/src/main/res/values-es-rES/strings.xml
@@ -1098,5 +1098,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">WebDav application password error</string>
+    <string name="webdav_application_authorization_error">Fail to authorize WebDav application</string>
 </resources>
diff --git a/app/src/main/res/values-ja-rJP/strings.xml b/app/src/main/res/values-ja-rJP/strings.xml
index c17e94f02..0f839858e 100644
--- a/app/src/main/res/values-ja-rJP/strings.xml
+++ b/app/src/main/res/values-ja-rJP/strings.xml
@@ -1101,5 +1101,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">WebDav application password error</string>
+    <string name="webdav_application_authorization_error">Fail to authorize WebDav application</string>
 </resources>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index d9960cbdf..f79f90f4b 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -1101,5 +1101,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">WebDav application password error</string>
+    <string name="webdav_application_authorization_error">Fail to authorize WebDav application</string>
 </resources>
diff --git a/app/src/main/res/values-zh-rHK/strings.xml b/app/src/main/res/values-zh-rHK/strings.xml
index 6242c01cb..3951662d1 100644
--- a/app/src/main/res/values-zh-rHK/strings.xml
+++ b/app/src/main/res/values-zh-rHK/strings.xml
@@ -1098,5 +1098,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">webDav应用密码错误</string>
+    <string name="webdav_application_authorization_error">webDav应用验证失败</string>
 </resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 721250cd9..985e78636 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -1100,5 +1100,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">webDav应用密码错误</string>
+    <string name="webdav_application_authorization_error">webDav应用验证失败</string>
 </resources>
diff --git a/app/src/main/res/values-zh/strings.xml b/app/src/main/res/values-zh/strings.xml
index 4a7ae3cf6..571053fd5 100644
--- a/app/src/main/res/values-zh/strings.xml
+++ b/app/src/main/res/values-zh/strings.xml
@@ -1100,5 +1100,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">webDav应用密码错误</string>
+    <string name="webdav_application_authorization_error">webDav应用验证失败</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 5df76d0c5..bec4bd4fa 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1101,5 +1101,5 @@
     <string name="set_local_password_summary">本地密码用来对备份的敏感信息加密和解密,如需在不同设备之间同步,本地密码需一致.</string>
     <string name="only_latest_backup_t">仅保留最新备份</string>
     <string name="only_latest_backup_s">本地备份仅保留最新备份文件</string>
-    <string name="webdav_application_password_error">WebDav application password error</string>
+    <string name="webdav_application_authorization_error">Fail to authorize WebDav application</string>
 </resources>