diff --git a/lkmpg.tex b/lkmpg.tex
index b076b154..99b751e4 100644
--- a/lkmpg.tex
+++ b/lkmpg.tex
@@ -2055,7 +2055,7 @@ \section{Virtual Input Device Driver}
 
 Here is an example, vinput,
 It is an API to allow easy development of virtual input drivers.
-The drivers needs to export a \cpp|vinput_device()| that contains the virtual device name and \cpp|vinput_ops| structure that describes:
+The driver needs to export a \cpp|vinput_device()| that contains the virtual device name and \cpp|vinput_ops| structure that describes:
 
 \begin{itemize}
     \item the init function: \cpp|init()|