diff --git a/baselibs.conf b/baselibs.conf
index 08cd3d7..02051ec 100644
--- a/baselibs.conf
+++ b/baselibs.conf
@@ -1,4 +1,4 @@
-libisl19
+libisl22
 isl-devel
   requires -isl-<targettype>
-  requires "libisl19-<targettype> = <version>"
+  requires "libisl22-<targettype> = <version>"
diff --git a/isl-0.20.tar.xz b/isl-0.20.tar.xz
deleted file mode 100644
index 394cfab..0000000
--- a/isl-0.20.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a5596a9fb8a5b365cb612e4b9628735d6e67e9178fae134a816ae195017e77aa
-size 1539064
diff --git a/isl-0.22.tar.xz b/isl-0.22.tar.xz
new file mode 100644
index 0000000..4da1171
--- /dev/null
+++ b/isl-0.22.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c8bc56c477affecba9c59e2c9f026967ac8bad01b51bdd07916db40a517b9fa
+size 1676992
diff --git a/isl.changes b/isl.changes
index 5ae2691..367229f 100644
--- a/isl.changes
+++ b/isl.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Fri Jan  3 10:57:47 UTC 2020 - Martin Liška <mliska@suse.cz>
+
+- Update to 0.22:
+  * improved bindings
+  * scheduler fix involving fixed dimensions
+  * accept ranges in tuples during parsing
+  * add some convenience functions
+- Update to 0.21:
+  * preliminary C++ bindings
+  * use incremental scheduler by default
+  * introduce isl_size type
+  * rename isl_ast_op_type to isl_ast_expr_op_type
+  * fix coalescing bugs
+  * use isl_bool to return extra boolean argument
+
 -------------------------------------------------------------------
 Thu Aug  9 22:28:01 UTC 2018 - rpm@fthiessen.de
 
diff --git a/isl.spec b/isl.spec
index 4bd2efe..4a33ad1 100644
--- a/isl.spec
+++ b/isl.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package isl
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,18 +12,18 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
-%define islsover 19
+%define islsover 22
 Name:           isl
-Version:        0.20
+Version:        0.22
 Release:        0
 Summary:        Integer Set Library
 License:        MIT
 Group:          Development/Languages/C and C++
-Url:            http://isl.gforge.inria.fr/
+URL:            http://isl.gforge.inria.fr/
 Source:         http://isl.gforge.inria.fr/isl-%{version}.tar.xz
 Source1:        baselibs.conf
 BuildRequires:  gmp-devel