--- clamav-0.83.ebuild
+++ clamav-0.83.ebuild
@@ -15,6 +15,7 @@
 
 DEPEND="virtual/libc
 	crypt? ( >=dev-libs/gmp-4.1.2 )
+	milter? ( mail-mta/sendmail )
 	>=sys-libs/zlib-1.2.1-r3
 	>=net-misc/curl-7.10.0"
 RDEPEND="selinux? ( sec-policy/selinux-clamav )"