diff --git a/index.json b/index.json
index cca697d5..4f7b9796 100644
--- a/index.json
+++ b/index.json
@@ -1580,12 +1580,6 @@
                 "5.4"
             ],
             "symfony/notifier": [
-                "3.4",
-                "4.0",
-                "4.1",
-                "4.2",
-                "4.3",
-                "4.4",
                 "5.0",
                 "5.1",
                 "5.2",