diff --git a/configure b/configure
index 7f9c3f0..61fc08f 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for dieharder 3.31.1.
+# Generated by GNU Autoconf 2.71 for dieharder 3.33.0.
 #
 #
 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
@@ -618,8 +618,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='dieharder'
 PACKAGE_TARNAME='dieharder'
-PACKAGE_VERSION='3.31.1'
-PACKAGE_STRING='dieharder 3.31.1'
+PACKAGE_VERSION='3.33.0'
+PACKAGE_STRING='dieharder 3.33.0'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1360,7 +1360,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures dieharder 3.31.1 to adapt to many kinds of systems.
+\`configure' configures dieharder 3.33.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1431,7 +1431,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of dieharder 3.31.1:";;
+     short | recursive ) echo "Configuration of dieharder 3.33.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1541,7 +1541,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-dieharder configure 3.31.1
+dieharder configure 3.33.0
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -1859,7 +1859,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by dieharder $as_me 3.31.1, which was
+It was created by dieharder $as_me 3.33.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3130,7 +3130,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='dieharder'
- VERSION='3.31.1'
+ VERSION='3.33.0'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -12691,9 +12691,9 @@ CC=$lt_save_CC
 
 
 
-DIEHARDER_LT_VERSION="3:31:1"
+DIEHARDER_LT_VERSION="3:33:0"
 
-DIEHARDER_LIB_VERSION=3.31.1
+DIEHARDER_LIB_VERSION=3.33.0
 
 
 case "$VERSION" in
@@ -14866,7 +14866,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by dieharder $as_me 3.31.1, which was
+This file was extended by dieharder $as_me 3.33.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -14934,7 +14934,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-dieharder config.status 3.31.1
+dieharder config.status 3.33.0
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 18284fa..1538785 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,7 +9,7 @@ AC_PREREQ(2.59)
 # Be sure to set DIEHARDER_LT_VERSION below at the same time
 # you change this:
 #==================================================================
-AC_INIT([dieharder], [3.31.1])
+AC_INIT([dieharder], [3.33.0])
 
 AM_INIT_AUTOMAKE([-Wall])
 AC_CONFIG_SRCDIR([dieharder.abs])
@@ -33,9 +33,9 @@ AC_DEFINE([RELEASED], [], [Description])
 AC_CONFIG_MACRO_DIR([m4])
 LT_INIT
 AC_SUBST([LIBTOOL_DEPS])
-DIEHARDER_LT_VERSION="3:31:1"
+DIEHARDER_LT_VERSION="3:33:0"
 AC_SUBST(DIEHARDER_LT_VERSION)
-DIEHARDER_LIB_VERSION=3.31.1
+DIEHARDER_LIB_VERSION=3.33.0
 AC_SUBST(DIEHARDER_LIB_VERSION)
 
 case "$VERSION" in
diff --git a/manual/macros.tex b/manual/macros.tex
index a1a3058..3f4a2cf 100644
--- a/manual/macros.tex
+++ b/manual/macros.tex
@@ -10,7 +10,7 @@
 % below, as it is nearly a one-stop-shop for references these days.
 %
 
-\newcommand{\version}{3.31.1}
+\newcommand{\version}{3.33.0}
 
 %========================================================================
 % These are some macros I find useful doing e.g. physics textbooks.