diff --git a/sig/sig-Ha/sig-info.yaml b/sig/sig-Ha/sig-info.yaml
index edff2a24517e6852bbdadb7435cc52efdb0cc3a2..05f529668923f3e70686e05843b7745d866c2118 100644
--- a/sig/sig-Ha/sig-info.yaml
+++ b/sig/sig-Ha/sig-info.yaml
@@ -38,6 +38,7 @@ repositories:
   - src-openeuler/rubygem-actiontext
   - src-openeuler/rubygem-actionmailbox
   - src-openeuler/rubygem-test-unit-rr
+  - src-openeuler/rubygem-test-unit-ruby-core
   - src-openeuler/resource-agents
   - src-openeuler/sbd
   - src-openeuler/fence-virt
diff --git a/sig/sig-Ha/src-openeuler/r/rubygem-test-unit-ruby-core.yaml b/sig/sig-Ha/src-openeuler/r/rubygem-test-unit-ruby-core.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..8f07ad7863e317cc5d7a9ac1a1edd83fe05e52ba
--- /dev/null
+++ b/sig/sig-Ha/src-openeuler/r/rubygem-test-unit-ruby-core.yaml
@@ -0,0 +1,7 @@
+name: rubygem-test-unit-ruby-core
+description: Additional test assertions for Ruby standard libraries
+upstream: https://github.com/ruby/test-unit-ruby-core
+branches:
+- name: master
+  type: protected
+type: public