diff --git a/Manuals/Tcar-ug/Introduction/Feedback.docbook b/Manuals/Tcar-ug/Introduction/Feedback.docbook
index f690b2a..464ec14 100644
--- a/Manuals/Tcar-ug/Introduction/Feedback.docbook
+++ b/Manuals/Tcar-ug/Introduction/Feedback.docbook
@@ -9,7 +9,7 @@
     </para>
 
     <para>
-        When you make suggestion, try to be as specific as possible.
+        When you make a suggestion, try to be as specific as possible.
         For example, if you have found an error in the manual, include
         the section number and some of the surrounding text so we can
         find it easily.