diff --git a/files_download.txt b/files_download.txt
index 4dbec6f..aa04ec7 100644
--- a/files_download.txt
+++ b/files_download.txt
@@ -1 +1 @@
-http://xplayer-ota.pureroad.cn/files_20260215_120844.tar.xz
+http://xplayer-ota.pureroad.cn/files_20260216_082213.tar.xz
diff --git a/test-direnv.sh b/test-direnv.sh
new file mode 100755
index 0000000..7bc43c2
--- /dev/null
+++ b/test-direnv.sh
@@ -0,0 +1,31 @@
+#!/bin/zsh
+
+echo "=== Testing direnv setup ==="
+echo ""
+
+echo "1. Shell: $SHELL"
+echo "2. Current directory: $(pwd)"
+echo ""
+
+echo "3. Checking if direnv hook is loaded:"
+type _direnv_hook 2>/dev/null && echo "   ✓ direnv hook found" || echo "   ✗ direnv hook NOT found"
+echo ""
+
+echo "4. Checking .envrc status:"
+direnv status | grep -E "(Found RC|allowed)"
+echo ""
+
+echo "5. Current QINIU_BUCKET value:"
+echo "   QINIU_BUCKET=${QINIU_BUCKET:-[not set]}"
+echo ""
+
+echo "6. Manually trigger direnv:"
+eval "$(direnv export zsh 2>&1)"
+echo "   QINIU_BUCKET=${QINIU_BUCKET:-[not set]}"
+echo ""
+
+echo "=== Instructions ==="
+echo "If you don't see direnv loading automatically:"
+echo "1. Exit and re-enter the directory: cd .. && cd -"
+echo "2. Or reload shell: exec zsh"
+echo "3. You should see: direnv: loading ~/Projects/xplayer-ota/.envrc"