diff --git a/latest.json b/latest.json
index 237cb9cfac0..dd8e0ce33da 100644
--- a/latest.json
+++ b/latest.json
@@ -1,4 +1,4 @@
 {
-  "stable": "3.1.1",
-	"testing": "3.1.1"
+  "stable": "4.0.1",
+	"testing": "4.0.1"
 }