diff --git a/docs/peek.1 b/docs/peek.1
index c9cb6ed..30c00eb 100644
--- a/docs/peek.1
+++ b/docs/peek.1
@@ -20,7 +20,7 @@ Read input from the standard input with terminal echo disabled.
 .SH OPTIONS
 
 .IP \fB-i\fP
-Allows input to come from sources other than terminals (i.e., a pipe).
+Allows input to come from sources other than terminals (pipes).
 .\"
 .SH DIAGNOSTICS