diff --git a/tools/versions.txt b/tools/versions.txt
index 379a81b..d8d86b7 100644
--- a/tools/versions.txt
+++ b/tools/versions.txt
@@ -23,3 +23,8 @@
 6.2
 6.3
 6.4
+6.5
+6.6
+6.7
+6.8
+6.9