diff --git a/src/pages/claim.etlua b/src/pages/claim.etlua
index cd05a4a..01c39ab 100644
--- a/src/pages/claim.etlua
+++ b/src/pages/claim.etlua
@@ -16,7 +16,7 @@
slash.monster uses this file in place of a password, keep it safe.
Consider keeping a copy on a USB in case your hard drive fails.
The admin cannot recover your passfile, and will not reset accounts.
- Names may be up to 30 characters, alphanumeric, all lower case.
+ Names may be up to 30 characters, alphanumeric, no symbols, all lower case.
<% if err then %><%= err %><% end %>