diff --git a/en/application-dev/reference/native-lib/Readme-EN.md b/en/application-dev/reference/native-lib/Readme-EN.md
index e57d19d10689c860c3a0f5f5904986e9d7e40742..d0ac26033d50f5bf9b3a2f94bf90d141d6db86be 100644
--- a/en/application-dev/reference/native-lib/Readme-EN.md
+++ b/en/application-dev/reference/native-lib/Readme-EN.md
@@ -4,6 +4,7 @@
 - [Native Standard Libraries Supported by Openharmony](third_party_libc/musl.md)
 - Appendix
   - [Native API Symbols Not Exported](third_party_libc/musl-peculiar-symbol.md)
+  - [Native API Symbols That May Fail to Be Invoked Due to Permission Control](third_party_libc/musl-permission-control-symbol.md)
   - [EGL Symbols Exported from Native APIs](third_party_opengl/egl-symbol.md)
   - [OpenGL ES 3.0 Symbols Exported from Native APIs](third_party_opengl/openglesv3-symbol.md)  
   - [OpenSL ES Interfaces Supported by Native APIs](third_party_opensles/opensles.md)
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