diff --git a/gap-semigroups.changes b/gap-semigroups.changes
index 645c15c..5d2594a 100644
--- a/gap-semigroups.changes
+++ b/gap-semigroups.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sun Feb 22 11:24:21 UTC 2015 - jengelh@inai.de
+
+- Update to new upstream release 2.2
+* New: the functions SmallestElementSemigroup,
+  LargestElementSemigroup, and GeneratorsSmallest.
+* Some minor corrections were made to the methods for creating the
+  ideals of some semigroups in standard examples semigroups, such
+  as SingularTransformationSemigroup.
+
 -------------------------------------------------------------------
 Fri Dec 12 13:35:58 UTC 2014 - jengelh@inai.de
 
diff --git a/gap-semigroups.spec b/gap-semigroups.spec
index afdaf7e..d002f40 100644
--- a/gap-semigroups.spec
+++ b/gap-semigroups.spec
@@ -17,7 +17,7 @@
 
 
 Name:           gap-semigroups
-Version:        2.1.1
+Version:        2.2
 Release:        0
 Summary:        GAP: Computing with Semigroups of Transformations and Partial Permutations
 License:        GPL-2.0+
@@ -26,13 +26,13 @@ Url:            http://www-groups.mcs.st-and.ac.uk/~jamesm/semigroups
 
 Source:         ftp://ftp.gap-system.org/pub/gap/gap4/tar.bz2/packages/semigroups-%version.tar.bz2
 BuildArch:      noarch
-BuildRequires:  gap-devel >= 4.5.4
+BuildRequires:  gap-devel >= 4.7.6
 BuildRequires:  gap-rpm-devel
 BuildRequires:  gmp-devel
 BuildRequires:  xz
-Requires:       gap-core >= 4.7.5
-Requires:       gap-io >= 4.3
-Requires:       gap-orb >= 4.7
+Requires:       gap-core >= 4.7.6
+Requires:       gap-io >= 4.4.4
+Requires:       gap-orb >= 4.7.3
 Suggests:       gap-gapdoc >= 1.5.1
 Suggests:       gap-grape >= 4.5
 Suggests:       gap-genss >= 1.5
diff --git a/semigroups-2.1.1.tar.bz2 b/semigroups-2.1.1.tar.bz2
deleted file mode 100644
index bbd4768..0000000
--- a/semigroups-2.1.1.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b0560fec793c4419ffb46a835571c5257b950edf37113ece4543a59bc0e6f9c6
-size 1141237
diff --git a/semigroups-2.2.tar.bz2 b/semigroups-2.2.tar.bz2
new file mode 100644
index 0000000..f722874
--- /dev/null
+++ b/semigroups-2.2.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77e5b7d088be8eee6bd339e1e90214a588f66b035a98575bbc43ee65bee92f55
+size 1154857