diff --git a/openflare_agent/internal/nginx/manager.go b/openflare_agent/internal/nginx/manager.go
index d59ed3e0..ceb0415c 100644
--- a/openflare_agent/internal/nginx/manager.go
+++ b/openflare_agent/internal/nginx/manager.go
@@ -788,6 +788,7 @@ func (m *Manager) checkStubStatus(ctx context.Context) error {
 	if resp.StatusCode != http.StatusOK {
 		return fmt.Errorf("openresty health endpoint returned %s", resp.Status)
 	}
+	slog.Debug("openresty health endpoint is healthy", "url", openrestyStubUrl)
 	return nil
 }