diff --git a/manifests/icinga2/objects/timeperiods.pp b/manifests/icinga2/objects/timeperiods.pp
index 7d57af4..c44e961 100644
--- a/manifests/icinga2/objects/timeperiods.pp
+++ b/manifests/icinga2/objects/timeperiods.pp
@@ -1,18 +1,18 @@
 # Icinga2 timeperiod definitions
 class profile::icinga2::objects::timeperiods {
   $timeperiod_file = '/etc/icinga2/conf.d/timeperiods.conf'
 
   ::icinga2::object::timeperiod {'24x7':
     import => ['legacy-timeperiod'],
     ranges => {
       monday    => '00:00-24:00',
       tuesday   => '00:00-24:00',
       wednesday => '00:00-24:00',
-      thurdsay  => '00:00-24:00',
+      thursday  => '00:00-24:00',
       friday    => '00:00-24:00',
       saturday  => '00:00-24:00',
       sunday    => '00:00-24:00',
     },
     target => $timeperiod_file,
   }
 }