diff --git a/README.md b/README.md
index 7179eb41b5d2f845b5941b82d397ff8d73d22100..f0927eef4bca3deed8206b4da7da1e6e7efdaa30 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ using the RISC-V official GNU toolchain. The following is the project progress l
     - <https://gitee.com/aosp-riscv/platform-system-libbase/pulls/2>
     - <https://gitee.com/aosp-riscv/platform_build_soong/pulls/2>
     - <https://gitee.com/aosp-riscv/platform_bionic/pulls/2>
-    - <https://gitee.com/aosp-riscv/platform-external-kernel-headers/pulls>
+    - <https://gitee.com/aosp-riscv/platform-external-kernel-headers/pulls/1>
 
 - 2021-11-15 For AOSP 12 ported to RV64, the implementation of `m --skip-ninja --skip-soong-tests` was successfully built. The relevant changes have been submitted to the repositories. The details are as follows (here, gitee is taken as an example, github has been mirrored):
   - manifest repository：<https://gitee.com/aosp-riscv/platform_manifest>
diff --git a/README_zh.md b/README_zh.md
index 077fef05297a3380442e5e588b88b680d9f490a7..6240e4f7182caddfd9c154626f43b22f46083cec 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -24,7 +24,7 @@
     - <https://gitee.com/aosp-riscv/platform-system-libbase/pulls/2>
     - <https://gitee.com/aosp-riscv/platform_build_soong/pulls/2>
     - <https://gitee.com/aosp-riscv/platform_bionic/pulls/2>
-    - <https://gitee.com/aosp-riscv/platform-external-kernel-headers/pulls>
+    - <https://gitee.com/aosp-riscv/platform-external-kernel-headers/pulls/1>
 
 - 2021-11-15 针对 AOSP 12 移植到 RV64 实现 `m --skip-ninja --skip-soong-tests` 下构建成功。相关修改已经提交到仓库上。具体如下(这里以 gitee 的为例，github 已经 mirror)：
   - manifest 仓库：<https://gitee.com/aosp-riscv/platform_manifest>