diff --git a/.github/workflows/matrix.yml b/.github/workflows/matrix.yml
index f7982f8c04..aec8c420c0 100644
--- a/.github/workflows/matrix.yml
+++ b/.github/workflows/matrix.yml
@@ -41,3 +41,4 @@ jobs:
               echo "package: ${{matrix.packge}}"
               echo "depends: ${{matrix.depends_on}}"
               echo "level: ${{matrix.level}}"
+              sleep 30