diff --git a/book/index.html b/book/index.html
index e6adb8f19..9f715844e 100644
--- a/book/index.html
+++ b/book/index.html
@@ -63,7 +63,7 @@ <h4>Anil Madhavapeddy</h4>
            College. He has worked in industry (NetApp, Citrix, Intel),
            academia (Cambridge, Imperial, UCLA) and startups
            (XenSource, Unikernel Systems, Docker) over the past two
-           decades. At Cambridge, is a member of the Energy and Environment
+           decades. At Cambridge, he is a member of the Energy and Environment
            Group which delves into the intersection of technology and
            conservation.  He is a long-time maintainer on
            open-source projects ranging from OCaml, OpenBSD, Xen and