diff --git a/office/calibre/calibre.SlackBuild b/office/calibre/calibre.SlackBuild
index 4ed7729d54..03d56632cc 100644
--- a/office/calibre/calibre.SlackBuild
+++ b/office/calibre/calibre.SlackBuild
@@ -23,7 +23,7 @@
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=calibre
-VERSION=${VERSION:-0.8.69}
+VERSION=${VERSION:-0.9.11}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/office/calibre/calibre.info b/office/calibre/calibre.info
index e3a758b46a..290cafd41a 100644
--- a/office/calibre/calibre.info
+++ b/office/calibre/calibre.info
@@ -1,10 +1,10 @@
 PRGNAM="calibre"
-VERSION="0.8.69"
+VERSION="0.9.11"
 HOMEPAGE="http://calibre-ebook.com/"
-DOWNLOAD="http://downloads.sourceforge.net/calibre/calibre-0.8.69.tar.xz"
-MD5SUM="c49d551dbb28ea03f3497dbdf36f4916"
+DOWNLOAD="http://downloads.sourceforge.net/calibre/calibre-0.9.11.tar.xz"
+MD5SUM="07e620aed65d7bae2a27ccea123da4c9"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
-REQUIRES="cssutils dnspython lxml mechanize podofo python-dateutil netifaces psutil"
+REQUIRES="cssutils cssselect dnspython lxml mechanize podofo python-dateutil netifaces psutil"
 MAINTAINER="Larry Hajali"
 EMAIL="larryhaja[at]gmail[dot]com"