diff --git a/language.md b/language.md
index 42cb222..20f0d4f 100644
--- a/language.md
+++ b/language.md
@@ -32,7 +32,7 @@ Ludus strings are dependent on the host platform. Given that Ludus either runs i
 Strings' type is `:string`.
 
 ## Collections
-Ludus has a few different types of collections, in increasing order of complexity.
+Ludus has a few different types of collections, in increasing order of complexity: tuples, lists, sets, dicts, and namespaces.
 
 ### Separators
 In all collection literals, members are written with a separator between them. On the same line, use a comma; or a newline will also separate elements. You may use as many separators as you wish at any point inside a collection or pattern. `(,,,,,,,3,,4,,,,,,)` and `(3, 4)` are the same value.