diff --git a/.gitignore b/.gitignore
index 7ebd0c8..4d38db3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /libudfread-1.1.0.tar.bz2
+/libudfread-1.1.1.tar.bz2
diff --git a/libudfread-1.1.0-drop_ac_prog_libtool.patch b/libudfread-1.1.0-drop_ac_prog_libtool.patch
deleted file mode 100644
index 4d4b35b..0000000
--- a/libudfread-1.1.0-drop_ac_prog_libtool.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 51c80f22b70f79d1b3919836699ea1241c3efc3a Mon Sep 17 00:00:00 2001
-From: Xavier Bachelot <xavier@bachelot.org>
-Date: Thu, 3 Sep 2020 16:05:47 +0200
-Subject: [PATCH] No need to call both LT_INIT and AC_PROG_LIBTOOL
-
-Thus drop deprecated AC_PROG_LIBTOOL.
----
- configure.ac | 1 -
- 1 file changed, 1 deletion(-)
-
-diff --git a/configure.ac b/configure.ac
-index 571f16a..64948e7 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -56,7 +56,6 @@ AC_ARG_ENABLE([extra-warnings],
- dnl required programs
- AC_PROG_CC
- AM_PROG_CC_C_O
--AC_PROG_LIBTOOL
- 
- LT_INIT
- 
--- 
-GitLab
-
diff --git a/libudfread.spec b/libudfread.spec
index 98b46ed..c23e04c 100644
--- a/libudfread.spec
+++ b/libudfread.spec
@@ -1,14 +1,11 @@
 Name:           libudfread
-Version:        1.1.0
-Release:        2%{?dist}
+Version:        1.1.1
+Release:        1%{?dist}
 Summary:        UDF reader library
 License:        LGPLv2+
 URL:            https://code.videolan.org/videolan/libudfread
 Source0:        https://code.videolan.org/videolan/%{name}/-/archive/%{version}/%{name}-%{version}.tar.bz2
 
-# https://code.videolan.org/videolan/libudfread/-/merge_requests/2.patch
-Patch0:         libudfread-1.1.0-drop_ac_prog_libtool.patch
-
 BuildRequires:  gcc
 BuildRequires:  autoconf
 BuildRequires:  automake
@@ -56,10 +53,13 @@ find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
 %files devel
 %{_includedir}/udfread/
 %{_libdir}/libudfread.so
-%{_libdir}/pkgconfig/udfread.pc
+%{_libdir}/pkgconfig/libudfread.pc
 
 
 %changelog
+* Sat Oct 31 2020 Xavier Bachelot <xavier@bachelot.org> 1.1.1-1
+- Update to 1.1.1 (RHBZ#1893436)
+
 * Thu Sep 03 2020 Xavier Bachelot <xavier@bachelot.org> 1.1.0-2
 - Don't glob _includedir
 - Patch obsolete m4 macro
diff --git a/sources b/sources
index ff9dba5..7bcc633 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libudfread-1.1.0.tar.bz2) = d7f88f01434cb1f9f899974d3b29dbd7cc828eab86181e62d3433c54cd80851051f86fb29b7c05793b31127cc2947dcd3ed4703211b77ed46ec8ab4a5587b853
+SHA512 (libudfread-1.1.1.tar.bz2) = b98e10923d3c76489838dc9248b14ca241de45c376f337c0bc84a073f871d8f1e9fb7fa3e2710ca6c3abf4ed1a7fb5c50992690907fc910ab9aaa014072419a1