diff --git a/calendar/meetingroomres.markdown b/calendar/meetingroomres.markdown
index c6c193d7d14711fe5c27cfa6fde1b9bc638b48e4..09a589a0362ebcbe8c17b745d42b9e97d42a4892 100644
--- a/calendar/meetingroomres.markdown
+++ b/calendar/meetingroomres.markdown
@@ -24,7 +24,7 @@ D-PHYS manages the reservations of four meeting rooms listed below. Additional r
 Request a new reservation
 -------------------------
 
-To submit a room reservation request, an **Outlook calendar invite** (not a normal email) has to be sent to the respective room. This is typically done by creating a new event and inviting the rooms email address as attendee.
+To submit a room reservation request, an **Outlook calendar invite** (not a normal email) has to be sent to the respective room. This is typically done by creating a new event and inviting the room's email address as attendee.
 
 ### Request from the browser