diff --git a/en/application-dev/reference/apis/js-apis-screen-lock.md b/en/application-dev/reference/apis/js-apis-screen-lock.md
index 2ee3029a1f51022c1ce7bf39fddfe9288ec45e11..e399c34b8d29b71e3e1697dcd0778c648e744bb7 100644
--- a/en/application-dev/reference/apis/js-apis-screen-lock.md
+++ b/en/application-dev/reference/apis/js-apis-screen-lock.md
@@ -150,6 +150,8 @@ Locks the screen. This API uses an asynchronous callback to return the result.
 
 **System capability**: SystemCapability.MiscServices.ScreenLock
 
+**Required permissions**: ohos.permission.ACCESS_SCREEN_LOCK_INNER
+
 **System API**: This is a system API.
 
 **Parameters**
@@ -186,6 +188,8 @@ Locks the screen. This API uses a promise to return the result.
 
 **System capability**: SystemCapability.MiscServices.ScreenLock
 
+**Required permissions**: ohos.permission.ACCESS_SCREEN_LOCK_INNER
+
 **System API**: This is a system API.
 
 **Return value**
@@ -220,6 +224,8 @@ Registers a callback for system events related to screen locking. This API can b
 
 **System capability**: SystemCapability.MiscServices.ScreenLock
 
+**Required permissions**: ohos.permission.ACCESS_SCREEN_LOCK_INNER
+
 **System API**: This is a system API.
 
 **Parameters**
@@ -262,6 +268,8 @@ Sends an event to the screen lock service. This API uses an asynchronous callbac
 
 **System capability**: SystemCapability.MiscServices.ScreenLock
 
+**Required permissions**: ohos.permission.ACCESS_SCREEN_LOCK_INNER
+
 **System API**: This is a system API.
 
 **Parameters**
@@ -300,6 +308,8 @@ Sends an event to the screen lock service. This API uses a promise to return the
 
 **System capability**: SystemCapability.MiscServices.ScreenLock
 
+**Required permissions**: ohos.permission.ACCESS_SCREEN_LOCK_INNER
+
 **System API**: This is a system API.
 
 **Parameters**