diff --git a/repository/openeuler.yaml b/repository/openeuler.yaml
index c2aa43bf5e7aca0ac4368477fafb18cb7ff4c436..e8e0dd0bc89d263b91d224d97612b0ea493301e9 100644
--- a/repository/openeuler.yaml
+++ b/repository/openeuler.yaml
@@ -37,6 +37,12 @@ repositories:
   - name: master
     type: protected
   type: public
+- name: native-turbo-kernel
+  description: Native-Turbo-kernel is the performance optimized kernel of native microarchitecture of operating system.
+  branches:
+  - name: master
+    type: protected
+  type: public
 - name: wisdom-advisor
   description: Wisdom-advisor is a tunning framework aimming at improving the performance
     of applications.
diff --git a/sig/A-Tune/README.md b/sig/A-Tune/README.md
index 3d140552891b54b3a68cd1c50124a1e068703d78..4a140139d065ec6f7dd34f41a8579396421dacbb 100644
--- a/sig/A-Tune/README.md
+++ b/sig/A-Tune/README.md
@@ -47,6 +47,7 @@ repository地址：
 - https://gitee.com/openeuler/A-Tune-Collector
 - https://gitee.com/openeuler/prefetch_tuning
 - https://gitee.com/openeuler/native-turbo
+- https://gitee.com/openeuler/native-turbo-kernel
 - https://gitee.com/openeuler/wisdom-advisor
 - https://gitee.com/src-openeuler/A-Tune
 - https://gitee.com/src-openeuler/A-Tune-UI
diff --git a/sig/A-Tune/sig-info.yaml b/sig/A-Tune/sig-info.yaml
index 971fd02182cdc9eb741f6afc1cd4dd90e7bcbc34..4d46b0e32b50cb8c8bd430323d5f095bd8567154 100644
--- a/sig/A-Tune/sig-info.yaml
+++ b/sig/A-Tune/sig-info.yaml
@@ -35,6 +35,7 @@ repositories:
 - repo: openeuler/A-Tune-Collector
 - repo: openeuler/prefetch_tuning
 - repo: openeuler/native-turbo
+- repo: openeuler/native-turbo-kernel
 - repo: openeuler/wisdom-advisor
 - repo: src-openeuler/A-Tune
 - repo: src-openeuler/A-Tune-UI
diff --git a/sig/sigs.yaml b/sig/sigs.yaml
index f788ea05339c341a2050a6f05b856974dfd6590b..978214a72afe6495f75fc6023408715fa411adcd 100755
--- a/sig/sigs.yaml
+++ b/sig/sigs.yaml
@@ -2574,6 +2574,7 @@ sigs:
   - openeuler/A-Tune-Collector
   - openeuler/prefetch_tuning
   - openeuler/native-turbo
+  - openeuler/native-turbo-kernel
   - src-openeuler/A-Tune
   - src-openeuler/A-Tune-UI
   - src-openeuler/A-Tune-Collector