diff --git a/2FAuth/README.md b/2FAuth/README.md
index 5325086..081e098 100644
--- a/2FAuth/README.md
+++ b/2FAuth/README.md
@@ -1 +1,2 @@
-Source: https://github.com/Bubka/2FAuth
\ No newline at end of file
+Source: https://github.com/Bubka/2FAuth \
+https://docs.2fauth.app/getting-started/config/env-vars/
\ No newline at end of file