diff --git a/fswatch/doc/fswatch.texi b/fswatch/doc/fswatch.texi
index 6ba85175..d6e7852f 100644
--- a/fswatch/doc/fswatch.texi
+++ b/fswatch/doc/fswatch.texi
@@ -1969,7 +1969,7 @@ certain integer @math{k}, then the numeric value of a set of event
 flags is univocally determined.
 
 To check whether a given event flag is present when processing
-@command{fswatch} output, it is sufficient to check whether it's bit is
+@command{fswatch} output, it is sufficient to check whether its bit is
 set to 1 in the event value.  Let's suppose we want to check whether
 the event flag whose value is @math{e} is present in a record whose
 flag numerical value is @math{n}.  If the result @math{r} of