diff --git a/3.x/README.md b/3.x/README.md
index 23d8ede..1b61ac0 100644
--- a/3.x/README.md
+++ b/3.x/README.md
@@ -1 +1 @@
-<meta http-equiv="refresh" content="0;url=/2.x/introduction.html" />
+<meta http-equiv="refresh" content="0;url=/3.x/introduction.html" />