diff --git a/ChangeLog b/ChangeLog
index 2c597b3..a64d238 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2024-03-23  Dirk Eddelbuettel  <edd@debian.org>
+
+	* DESCRIPTION (Version, Date): Release 0.3.20
+	* configure.ac: Idem
+	* configure: Idem
+
+2024-03-17  Dirk Eddelbuettel  <edd@debian.org>
+
+	* inst/examples/ciw.r: Correct one documentation label
+
 2024-03-14  Dirk Eddelbuettel  <edd@debian.org>
 
 	* inst/examples/doi2bib.r: Allow multiple DOIs, check packages
diff --git a/DESCRIPTION b/DESCRIPTION
index 33239ad..ec7564c 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: littler
 Type: Package
 Title: R at the Command-Line via 'r'
-Version: 0.3.19.4
-Date: 2024-03-11
+Version: 0.3.20
+Date: 2024-03-23
 Author: Dirk Eddelbuettel and Jeff Horner (2006-2008)
 Maintainer: Dirk Eddelbuettel <edd@debian.org>
 Description: A scripting and command-line front-end
diff --git a/configure b/configure
index 33d443e..333c792 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 littler 0.3.19.
+# Generated by GNU Autoconf 2.71 for littler 0.3.20.
 #
 # Report bugs to <edd@debian.org>.
 #
@@ -610,8 +610,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='littler'
 PACKAGE_TARNAME='littler'
-PACKAGE_VERSION='0.3.19'
-PACKAGE_STRING='littler 0.3.19'
+PACKAGE_VERSION='0.3.20'
+PACKAGE_STRING='littler 0.3.20'
 PACKAGE_BUGREPORT='edd@debian.org'
 PACKAGE_URL=''
 
@@ -1265,7 +1265,7 @@ 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 littler 0.3.19 to adapt to many kinds of systems.
+\`configure' configures littler 0.3.20 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1327,7 +1327,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of littler 0.3.19:";;
+     short | recursive ) echo "Configuration of littler 0.3.20:";;
    esac
   cat <<\_ACEOF
 
@@ -1412,7 +1412,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-littler configure 0.3.19
+littler configure 0.3.20
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -1630,7 +1630,7 @@ 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 littler $as_me 0.3.19, which was
+It was created by littler $as_me 0.3.20, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -4061,7 +4061,7 @@ 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 littler $as_me 0.3.19, which was
+This file was extended by littler $as_me 0.3.20, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4125,7 +4125,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-littler config.status 0.3.19
+littler config.status 0.3.20
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 1f16b1e..d35c205 100644
--- a/configure.ac
+++ b/configure.ac
@@ -7,7 +7,7 @@ AC_PREREQ([2.69])
 # Every other copy of the package version number gets its value from here
 # The m4_esyscmd_s invocation is due to an excellent StackOverflow answer.
 # Sadly it breaks under Debian package builds (likely due to a missing component)
-AC_INIT([littler],[0.3.19],[edd@debian.org])
+AC_INIT([littler],[0.3.20],[edd@debian.org])
 
 #  Look for ancillary configure tools in tools
 dnl AC_CONFIG_AUX_DIR(tools)
diff --git a/inst/NEWS.Rd b/inst/NEWS.Rd
index 8add933..299386e 100644
--- a/inst/NEWS.Rd
+++ b/inst/NEWS.Rd
@@ -3,7 +3,7 @@
 \newcommand{\ghpr}{\href{https://github.com/eddelbuettel/littler/pull/#1}{##1}}
 \newcommand{\ghit}{\href{https://github.com/eddelbuettel/littler/issues/#1}{##1}}
 
-\section{Changes in littler version 0.3.20 (unrelease)}{
+\section{Changes in littler version 0.3.20 (2024-03-23)}{
   \itemize{
     \item Changes in examples scripts
     \itemize{