diff --git a/office/calibre-bin/calibre-bin.SlackBuild b/office/calibre-bin/calibre-bin.SlackBuild
index 0ac14387fe..2cce99c507 100644
--- a/office/calibre-bin/calibre-bin.SlackBuild
+++ b/office/calibre-bin/calibre-bin.SlackBuild
@@ -25,7 +25,7 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=calibre-bin
-VERSION=${VERSION:-5.42.0}
+VERSION=${VERSION:-5.43.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
diff --git a/office/calibre-bin/calibre-bin.info b/office/calibre-bin/calibre-bin.info
index f7ab932eda..27ce2a5fa5 100644
--- a/office/calibre-bin/calibre-bin.info
+++ b/office/calibre-bin/calibre-bin.info
@@ -1,10 +1,10 @@
 PRGNAM="calibre-bin"
-VERSION="5.42.0"
+VERSION="5.43.0"
 HOMEPAGE="https://calibre-ebook.com"
-DOWNLOAD="https://download.calibre-ebook.com/5.42.0/calibre-5.42.0-i686.txz"
-MD5SUM="26ef1e7c335cc7462c489f0ac1041979"
-DOWNLOAD_x86_64="https://download.calibre-ebook.com/5.42.0/calibre-5.42.0-x86_64.txz"
-MD5SUM_x86_64="5c32a8eccb9e61c52e32c0e085adc2c5"
+DOWNLOAD="https://download.calibre-ebook.com/5.43.0/calibre-5.43.0-i686.txz"
+MD5SUM="a8c79d7879ce624c5c2914a5d136f49a"
+DOWNLOAD_x86_64="https://download.calibre-ebook.com/5.43.0/calibre-5.43.0-x86_64.txz"
+MD5SUM_x86_64="d4c7daf5b2e10e3f084266c48c735394"
 REQUIRES=""
 MAINTAINER="Alexander Verbovetsky"
 EMAIL="alik@ejik.org"