--- a/mod_mam/README.markdown	Mon Jan 18 09:57:04 2016 +0100
+++ b/mod_mam/README.markdown	Mon Jan 18 12:03:17 2016 +0100
@@ -47,7 +47,7 @@
 mod\_mam uses the store "archive2"[\^1]. See [Prosodys data storage
 documentation][doc:storage] for information on how to configure storage.
 
-For example, to use mod\_storage\_sql:
+For example, to use mod\_storage\_sql (requires Prosody 0.10 or later):
 
 ``` {.lua}
 storage = {