diff --git a/repository/openeuler.yaml b/repository/openeuler.yaml
index 5a04ebc246a63de6c9a35b7154d3d8d546ec4198..89fe0c2dc3458dac7f373bf477848c337878a9ba 100644
--- a/repository/openeuler.yaml
+++ b/repository/openeuler.yaml
@@ -297,3 +297,8 @@ repositories:
   protected_branches:
   - master
   type: public
+- name: auto_py2to3
+  description: "The ultimate purpose of the library is to enable automated and rapid code migration and provide automated testing."
+  protected_branches:
+  - master
+  type: public
\ No newline at end of file
diff --git a/sig/sigs.yaml b/sig/sigs.yaml
index c80056db36fab8bc695481d68b7584e0f10f974a..6a7739e97825146eaf759a9674b26e034f5f9cce 100644
--- a/sig/sigs.yaml
+++ b/sig/sigs.yaml
@@ -2858,6 +2858,7 @@ sigs:
   - openeuler/abichecker
   - openeuler/pyporter
   - openeuler/perlporter
+  - openeuler/auto_py2to3
 - name: sig-mate-desktop
   repositories:
   - openeuler/mate-desktop