Hide Oxygen releases
diff --git a/downloads/hidden.txt b/downloads/hidden.txt
index e69de29..82da69b 100644
--- a/downloads/hidden.txt
+++ b/downloads/hidden.txt
@@ -0,0 +1,2 @@
+mmt/3.7.0/R201705301810

+mmt/0.14.0/R201706140228