diff --git a/etc/quiz-app/ci-trigger-dummy.txt b/etc/quiz-app/ci-trigger-dummy.txt
new file mode 100644
index 00000000..0756fe3d
--- /dev/null
+++ b/etc/quiz-app/ci-trigger-dummy.txt
@@ -0,0 +1,6 @@
+CI trigger dummy file
+
+This file was added to trigger CI for npm_and_yarn in /etc/quiz-app.
+
+Commit: for # npm_and_yarn in /etc/quiz-app for on-headers - Update #1453585651 #66
+Date: 2026-07-09