diff --git a/.gitea/workflows/ChaosCi.yaml b/.gitea/workflows/ChaosCi.yaml
index 4eeea91..887f576 100644
--- a/.gitea/workflows/ChaosCi.yaml
+++ b/.gitea/workflows/ChaosCi.yaml
@@ -47,3 +47,4 @@ jobs:
         path: coverage-report/
         if-no-files-found: error
         include-hidden-files: true
+        retention-days: 10