diff --git a/main.go b/main.go
index c6f981abf075550397a0f718d1eb8585f3020dc3..8edfabfc259ceba5e6ca20c2950c9cb92c17e35c 100644
--- a/main.go
+++ b/main.go
@@ -23,7 +23,7 @@ var (
 var (
 	defaultContentTplSrc = `
 {{$jumpHost := "miscredenza.investici.org"}}
-{{$socksIP := (idx .Inventory 0).IP}}
+{{$socksIP := (index .Inventory 0).IP}}
 
 <h4>Hosts</h4>