diff --git a/src/basics/funds.md b/src/basics/funds.md
index 223d42e..6a79350 100644
--- a/src/basics/funds.md
+++ b/src/basics/funds.md
@@ -517,10 +517,10 @@ mod exec {
 
         let donation_per_admin = donation / (admins.len() as u128);
 
-        let messages = admins.into_iter().map(|admin| BankMsg::Send {
+        let messages : Vec<BankMsg> = admins.into_iter().map(|admin| BankMsg::Send {
             to_address: admin.to_string(),
             amount: coins(donation_per_admin, &denom),
-        });
+        }).collect();
 
         let resp = Response::new()
             .add_messages(messages)