diff --git a/validation-key.txt b/validation-key.txt
new file mode 100644
index 000000000..0bc1567bf
--- /dev/null
+++ b/validation-key.txt
@@ -0,0 +1 @@
+https://music-best-app.com/703dad1dcea36d76ec9e5e9f516cafca2196f598c5d0b479d3203d397df78ec2364cb7cab0e8e52c05ddd5ace20e909e4fc2b3b89c782db002453ae6a315b651