diff --git a/Makefile.PL b/Makefile.PL
index 476e573c..754b6a55 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -2,7 +2,7 @@ use ExtUtils::MakeMaker;
 
 WriteMakefile(
     NAME      => 'percona-toolkit',
-    VERSION   => '3.3.0',
+    VERSION   => '3.3.1',
     EXE_FILES => [ <bin/*> ],
     MAN1PODS  => {
       'docs/percona-toolkit.pod' => 'blib/man1/percona-toolkit.1p',
diff --git a/bin/pt-align b/bin/pt-align
index c0fc987b..d4031a3e 100755
--- a/bin/pt-align
+++ b/bin/pt-align
@@ -1359,6 +1359,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-align 3.3.0
+pt-align 3.3.1
 
 =cut
diff --git a/bin/pt-archiver b/bin/pt-archiver
index 7b4132e4..e084acfc 100755
--- a/bin/pt-archiver
+++ b/bin/pt-archiver
@@ -8656,6 +8656,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-archiver 3.3.0
+pt-archiver 3.3.1
 
 =cut
diff --git a/bin/pt-config-diff b/bin/pt-config-diff
index d5768777..0baa169f 100755
--- a/bin/pt-config-diff
+++ b/bin/pt-config-diff
@@ -5912,6 +5912,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-config-diff 3.3.0
+pt-config-diff 3.3.1
 
 =cut
diff --git a/bin/pt-deadlock-logger b/bin/pt-deadlock-logger
index c3d17008..769f1e24 100755
--- a/bin/pt-deadlock-logger
+++ b/bin/pt-deadlock-logger
@@ -5702,6 +5702,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-deadlock-logger 3.3.0
+pt-deadlock-logger 3.3.1
 
 =cut
diff --git a/bin/pt-diskstats b/bin/pt-diskstats
index 72a36e22..f35a09f5 100755
--- a/bin/pt-diskstats
+++ b/bin/pt-diskstats
@@ -5677,6 +5677,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-diskstats 3.3.0
+pt-diskstats 3.3.1
 
 =cut
diff --git a/bin/pt-duplicate-key-checker b/bin/pt-duplicate-key-checker
index 1a8bbc47..8e6f98a3 100755
--- a/bin/pt-duplicate-key-checker
+++ b/bin/pt-duplicate-key-checker
@@ -5766,6 +5766,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-duplicate-key-checker 3.3.0
+pt-duplicate-key-checker 3.3.1
 
 =cut
diff --git a/bin/pt-fifo-split b/bin/pt-fifo-split
index c155eb4a..96453ef6 100755
--- a/bin/pt-fifo-split
+++ b/bin/pt-fifo-split
@@ -1648,6 +1648,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fifo-split 3.3.0
+pt-fifo-split 3.3.1
 
 =cut
diff --git a/bin/pt-find b/bin/pt-find
index 0c3b591e..0067cea6 100755
--- a/bin/pt-find
+++ b/bin/pt-find
@@ -5127,6 +5127,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-find 3.3.0
+pt-find 3.3.1
 
 =cut
diff --git a/bin/pt-fingerprint b/bin/pt-fingerprint
index 8b49d1b3..73df06b4 100755
--- a/bin/pt-fingerprint
+++ b/bin/pt-fingerprint
@@ -2239,6 +2239,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fingerprint 3.3.0
+pt-fingerprint 3.3.1
 
 =cut
diff --git a/bin/pt-fk-error-logger b/bin/pt-fk-error-logger
index 15919adf..2f2707b1 100755
--- a/bin/pt-fk-error-logger
+++ b/bin/pt-fk-error-logger
@@ -4688,6 +4688,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-fk-error-logger 3.3.0
+pt-fk-error-logger 3.3.1
 
 =cut
diff --git a/bin/pt-heartbeat b/bin/pt-heartbeat
index 400efd1b..dd2298d6 100755
--- a/bin/pt-heartbeat
+++ b/bin/pt-heartbeat
@@ -7386,6 +7386,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-heartbeat 3.3.0
+pt-heartbeat 3.3.1
 
 =cut
diff --git a/bin/pt-index-usage b/bin/pt-index-usage
index e2776c18..2f6a5ad1 100755
--- a/bin/pt-index-usage
+++ b/bin/pt-index-usage
@@ -7696,6 +7696,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-index-usage 3.3.0
+pt-index-usage 3.3.1
 
 =cut
diff --git a/bin/pt-ioprofile b/bin/pt-ioprofile
index e4a68bd9..ce0d344f 100755
--- a/bin/pt-ioprofile
+++ b/bin/pt-ioprofile
@@ -1127,7 +1127,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-ioprofile 3.3.0
+pt-ioprofile 3.3.1
 
 =cut
 
diff --git a/bin/pt-kill b/bin/pt-kill
index 13261053..0fdc0031 100755
--- a/bin/pt-kill
+++ b/bin/pt-kill
@@ -8555,6 +8555,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-kill 3.3.0
+pt-kill 3.3.1
 
 =cut
diff --git a/bin/pt-mext b/bin/pt-mext
index 02fb7021..893cba74 100755
--- a/bin/pt-mext
+++ b/bin/pt-mext
@@ -804,7 +804,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-mext 3.3.0
+pt-mext 3.3.1
 
 =cut
 
diff --git a/bin/pt-mysql-summary b/bin/pt-mysql-summary
index 8740526d..cb542634 100755
--- a/bin/pt-mysql-summary
+++ b/bin/pt-mysql-summary
@@ -3289,7 +3289,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-mysql-summary 3.3.0
+pt-mysql-summary 3.3.1
 
 =cut
 
diff --git a/bin/pt-online-schema-change b/bin/pt-online-schema-change
index f72cfe3a..0a4a8070 100755
--- a/bin/pt-online-schema-change
+++ b/bin/pt-online-schema-change
@@ -13470,6 +13470,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-online-schema-change 3.3.0
+pt-online-schema-change 3.3.1
 
 =cut
diff --git a/bin/pt-pmp b/bin/pt-pmp
index 0d564bfa..4cfb04a4 100755
--- a/bin/pt-pmp
+++ b/bin/pt-pmp
@@ -896,7 +896,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-pmp 3.3.0
+pt-pmp 3.3.1
 
 =cut
 
diff --git a/bin/pt-query-digest b/bin/pt-query-digest
index 7ed0b263..3503816d 100755
--- a/bin/pt-query-digest
+++ b/bin/pt-query-digest
@@ -16958,6 +16958,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-query-digest 3.3.0
+pt-query-digest 3.3.1
 
 =cut
diff --git a/bin/pt-show-grants b/bin/pt-show-grants
index 1d47307e..5ff1a32e 100755
--- a/bin/pt-show-grants
+++ b/bin/pt-show-grants
@@ -2613,6 +2613,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-show-grants 3.3.0
+pt-show-grants 3.3.1
 
 =cut
diff --git a/bin/pt-sift b/bin/pt-sift
index cfe97c18..4b97f3ca 100755
--- a/bin/pt-sift
+++ b/bin/pt-sift
@@ -1245,7 +1245,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-sift 3.3.0
+pt-sift 3.3.1
 
 =cut
 
diff --git a/bin/pt-slave-delay b/bin/pt-slave-delay
index e52d805b..3c5aaeb0 100755
--- a/bin/pt-slave-delay
+++ b/bin/pt-slave-delay
@@ -4988,6 +4988,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-delay 3.3.0
+pt-slave-delay 3.3.1
 
 =cut
diff --git a/bin/pt-slave-find b/bin/pt-slave-find
index 95919ef7..2c5adb58 100755
--- a/bin/pt-slave-find
+++ b/bin/pt-slave-find
@@ -4523,6 +4523,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-find 3.3.0
+pt-slave-find 3.3.1
 
 =cut
diff --git a/bin/pt-slave-restart b/bin/pt-slave-restart
index 75b60249..044a8376 100755
--- a/bin/pt-slave-restart
+++ b/bin/pt-slave-restart
@@ -6159,6 +6159,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-slave-restart 3.3.0
+pt-slave-restart 3.3.1
 
 =cut
diff --git a/bin/pt-stalk b/bin/pt-stalk
index 68d60b6d..a2822338 100755
--- a/bin/pt-stalk
+++ b/bin/pt-stalk
@@ -2419,7 +2419,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-stalk 3.3.0
+pt-stalk 3.3.1
 
 =cut
 
diff --git a/bin/pt-summary b/bin/pt-summary
index ded1cc03..c1f5177e 100755
--- a/bin/pt-summary
+++ b/bin/pt-summary
@@ -2723,7 +2723,7 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-summary 3.3.0
+pt-summary 3.3.1
 
 =cut
 
diff --git a/bin/pt-table-checksum b/bin/pt-table-checksum
index a9fd948f..84a16f50 100755
--- a/bin/pt-table-checksum
+++ b/bin/pt-table-checksum
@@ -14183,6 +14183,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-checksum 3.3.0
+pt-table-checksum 3.3.1
 
 =cut
diff --git a/bin/pt-table-sync b/bin/pt-table-sync
index c0bb2788..3e25005b 100755
--- a/bin/pt-table-sync
+++ b/bin/pt-table-sync
@@ -13084,6 +13084,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-sync 3.3.0
+pt-table-sync 3.3.1
 
 =cut
diff --git a/bin/pt-table-usage b/bin/pt-table-usage
index 7815ae77..98788ccb 100755
--- a/bin/pt-table-usage
+++ b/bin/pt-table-usage
@@ -8510,6 +8510,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-table-usage 3.3.0
+pt-table-usage 3.3.1
 
 =cut
diff --git a/bin/pt-upgrade b/bin/pt-upgrade
index 831b6f45..da8d7957 100755
--- a/bin/pt-upgrade
+++ b/bin/pt-upgrade
@@ -11444,6 +11444,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-upgrade 3.3.0
+pt-upgrade 3.3.1
 
 =cut
diff --git a/bin/pt-variable-advisor b/bin/pt-variable-advisor
index aceab2aa..6d10a715 100755
--- a/bin/pt-variable-advisor
+++ b/bin/pt-variable-advisor
@@ -6257,6 +6257,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-variable-advisor 3.3.0
+pt-variable-advisor 3.3.1
 
 =cut
diff --git a/bin/pt-visual-explain b/bin/pt-visual-explain
index 24256a3a..e2406af5 100755
--- a/bin/pt-visual-explain
+++ b/bin/pt-visual-explain
@@ -3303,6 +3303,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-pt-visual-explain 3.3.0
+pt-visual-explain 3.3.1
 
 =cut
diff --git a/config/sphinx-build/conf.py b/config/sphinx-build/conf.py
index 61670e88..ed2ccf68 100644
--- a/config/sphinx-build/conf.py
+++ b/config/sphinx-build/conf.py
@@ -50,7 +50,7 @@ copyright = u'2021, Percona LLC and/or its affiliates'
 # The short X.Y version.
 version = '3.3'
 # The full version, including alpha/beta/rc tags.
-release = '3.3.0'
+release = '3.3.1'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/docs/percona-toolkit.pod b/docs/percona-toolkit.pod
index 2e9d0ec4..85a98ee9 100644
--- a/docs/percona-toolkit.pod
+++ b/docs/percona-toolkit.pod
@@ -567,6 +567,6 @@ Place, Suite 330, Boston, MA  02111-1307  USA.
 
 =head1 VERSION
 
-Percona Toolkit v3.3.0 released 2021-01-13
+Percona Toolkit v3.3.1 released 2021-04-22
 
 =cut