diff --git a/percona-toolkit-2.2.1.tar.gz b/percona-toolkit-2.2.1.tar.gz
deleted file mode 100644
index a739683..0000000
--- a/percona-toolkit-2.2.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d3cf9b23bbf011be2f060dae8ded8b23375f631eb57b6c56d8d534048bdb74c
-size 1343968
diff --git a/percona-toolkit-2.2.2.tar.gz b/percona-toolkit-2.2.2.tar.gz
new file mode 100644
index 0000000..a15e9de
--- /dev/null
+++ b/percona-toolkit-2.2.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:02b1303399f246d5c43a30d8c4dc94bf676f4bd01e60c05414b32a92aac5aa3c
+size 1371005
diff --git a/percona-toolkit.changes b/percona-toolkit.changes
index 816dc05..f3a74f1 100644
--- a/percona-toolkit.changes
+++ b/percona-toolkit.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Mon Apr 29 18:25:28 UTC 2013 - andreas.stieger@gmx.de
+
+- update to 2.2.2
+  * Added --show-all to pt-query-digest
+  * Added --recursion-method=cluster to pt-table-checksum
+- fixing the following bugs:
+  * pt-archiver --bulk-insert may corrupt data
+  * pt-heartbeat --utc --check always returns 0
+  * pt-query-digest --processlist reports duplicate queries for 
+    replication thread
+  * pt-query-digest 2.2 prints unwanted debug info on tcpdump 
+    parsing errors
+  * pt-query-digest 2.2 prints too many string values
+  * pt-stalk prints the wrong variable name in verbose mode when
+    --function is used
+  * pt-stalk plugins can't access the real --prefix
+  * pt-table-checksum pxc same_node function incorrectly uses 
+    wsrep_sst_receive_address
+  * Some tools don't have --help or --version
+  * Some tools use @@hostname without /*!50038*/
+  * An explicitly set wsrep_node_incoming_address may make SHOW 
+    STATUS LIKE 'wsrep_incoming_addresses' return a portless address
+
 -------------------------------------------------------------------
 Mon Apr  8 21:26:02 UTC 2013 - andreas.stieger@gmx.de
 
diff --git a/percona-toolkit.spec b/percona-toolkit.spec
index be8bad4..e8aa1cc 100644
--- a/percona-toolkit.spec
+++ b/percona-toolkit.spec
@@ -20,7 +20,7 @@ Name:           percona-toolkit
 Summary:        Advanced MySQL and system command-line tools
 License:        GPL-2.0
 Group:          Productivity/Databases/Tools
-Version:        2.2.1
+Version:        2.2.2
 Release:        0
 Url:            https://www.percona.com/software/percona-toolkit/
 Source:         https://www.percona.com/redir/downloads/%{name}/%{version}/%{name}-%{version}.tar.gz