diff --git a/.gitignore b/.gitignore
index 199d27e..51fd4d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -288,3 +288,4 @@ calibre-0.7.14-nofonts.tar.xz
 /calibre-3.46.0-nofonts.tar.xz
 /calibre-3.47.0-nofonts.tar.xz
 /calibre-3.47.1-nofonts.tar.xz
+/calibre-3.48.0-nofonts.tar.xz
diff --git a/calibre.spec b/calibre.spec
index 9092935..d19efb2 100644
--- a/calibre.spec
+++ b/calibre.spec
@@ -5,8 +5,8 @@
 %global _python_bytecompile_extra 0
 
 Name:           calibre
-Version:        3.47.1
-Release:        2%{?dist}
+Version:        3.48.0
+Release:        1%{?dist}
 Summary:        E-book converter and library manager
 License:        GPLv3
 URL:            https://calibre-ebook.com/
@@ -401,6 +401,9 @@ ln -s %{_jsdir}/mathjax %{_datadir}/calibre/viewer/
 %{_datadir}/metainfo/*.appdata.xml
 
 %changelog
+* Fri Sep 13 2019 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 3.48.0-1
+- Update to 3.48.0 (#1751909)
+
 * Tue Sep 03 2019 Kevin Fenzi <kevin@scrye.com> - 3.47.1-2
 - Adjust sip requires to Require the python3-sip-api package.
 
diff --git a/sources b/sources
index e4cecfd..2252ecd 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (calibre-3.47.1-nofonts.tar.xz) = 05c90a7a7945c48fdaaf4ee2ecc065d984d6b6b77635ee7acfa529af05686a1d8d6e2bcf583c3a0d77668598c90c1bc34a3c64b76017f7cd2d8627904c084ada
+SHA512 (calibre-3.48.0-nofonts.tar.xz) = ab3847db844a5638fa4bd22ba29d5218ea37a2dfd2d5590d3237f94bbf8ce6c6c2470b9a25caebec0df18bd13d89a373d6e51659b29a45c6bffe21fd3c6f2362