diff --git a/calibre/PKGBUILD b/calibre/PKGBUILD
index 2d43c7f4b..38234d558 100644
--- a/calibre/PKGBUILD
+++ b/calibre/PKGBUILD
@@ -1,5 +1,5 @@
 pkgname=calibre
-pkgver=3.27.1
+pkgver=3.28.0
 pkgrel=1
 pkgdesc="Ebook management application"
 arch=('x86_64')
@@ -19,7 +19,7 @@ optdepends=('ipython2: to use calibre-debug'
             'kdialog: to use native dialog')
 screenshot=('https://lh5.googleusercontent.com/_lG58t3XWd3c/TcNwiXkAx_I/AAAAAAAAAEc/M34I4uY9UUY/s800/gui.jpeg')
 source=("https://download.calibre-ebook.com/${pkgver}/calibre-${pkgver}.tar.xz")
-sha256sums=('7009e5fb2eca49e76fd31af8b964d933676b21284ed65e8e59826297b9a5ad42')
+sha256sums=('241050cb89e5a70d3195cfd91ccf406919ac0bfb437e34b538c954c306d87b2c')
 
 prepare(){
   cd "${pkgname}-${pkgver}"