diff --git a/cookies.txt b/cookies.txt
new file mode 100644
index 0000000..c4ee980
--- /dev/null
+++ b/cookies.txt
@@ -0,0 +1,5 @@
+# Netscape HTTP Cookie File
+# https://curl.se/docs/http-cookies.html
+# This file was generated by libcurl! Edit at your own risk.
+
+#HttpOnly_localhost	FALSE	/	FALSE	0	session	55e50d08-fd25-4369-83fd-e7d55418fd80.0RCjAWZ4XqOrd6e0QigIwgmcqes
diff --git a/data/link_pages.json b/data/link_pages.json
old mode 100644
new mode 100755
diff --git a/data/qr_codes.json b/data/qr_codes.json
old mode 100644
new mode 100755
diff --git a/data/short_urls.json b/data/short_urls.json
old mode 100644
new mode 100755