1 files changed, 1 insertions, 0 deletions

diff --git a/app.py b/app.py
index 4dcfb62c..6c2661d9 100644
--- a/app.py
+++ b/app.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 
+import os
 from flask import Flask
 from flask import jsonify
 from flask import redirect