diff --git a/centreon-plugins/os/windows/snmp/mode/memory.pm b/centreon-plugins/os/windows/snmp/mode/memory.pm
index 4a3aac1fa..bbb6452f7 100644
--- a/centreon-plugins/os/windows/snmp/mode/memory.pm
+++ b/centreon-plugins/os/windows/snmp/mode/memory.pm
@@ -187,7 +187,7 @@ Units of thresholds (Default: '%') ('%', 'absolute').
 
 =item B<--free>
 
-Thresholds are on free tape left.
+Thresholds are on free space left.
 
 =item B<--warning-*>