diff --git a/app-text/calibre/calibre-3.48.0.recipe b/app-text/calibre/calibre-3.48.0.recipe
index f064a36ec..77c5e02eb 100644
--- a/app-text/calibre/calibre-3.48.0.recipe
+++ b/app-text/calibre/calibre-3.48.0.recipe
@@ -7,7 +7,7 @@ convenient reading. It is cross platform, running on Linux, Windows and macOS."
 HOMEPAGE="https://calibre-ebook.com/"
 COPYRIGHT="2008-2019 Kovid Goyal"
 LICENSE="GNU GPL v3"
-REVISION="3"
+REVISION="4"
 SOURCE_URI="https://github.com/kovidgoyal/calibre/archive/v$portVersion.tar.gz"
 CHECKSUM_SHA256="50855a25f7e219de81e19d2e5df462e1068b84c11556936aee372eb7f1950419"
 PATCHES="calibre-$portVersion.patchset"
@@ -49,6 +49,7 @@ PROVIDES="
 	cmd:web2disk$commandSuffix
 	"
 REQUIRES="
+	dbus$secondaryArchSuffix
 	haiku$secondaryArchSuffix
 	cmd:python2
 	apsw_python