diff --git a/configure b/configure
index 4d2126ab..565717ef 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.72 for remind 06.01.05.
+# Generated by GNU Autoconf 2.72 for remind 06.01.06.
 #
 #
 # Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation,
@@ -601,8 +601,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='remind'
 PACKAGE_TARNAME='remind'
-PACKAGE_VERSION='06.01.05'
-PACKAGE_STRING='remind 06.01.05'
+PACKAGE_VERSION='06.01.06'
+PACKAGE_STRING='remind 06.01.06'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL='https://dianne.skoll.ca/projects/remind/'
 
@@ -1258,7 +1258,7 @@ 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 remind 06.01.05 to adapt to many kinds of systems.
+'configure' configures remind 06.01.06 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1320,7 +1320,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of remind 06.01.05:";;
+     short | recursive ) echo "Configuration of remind 06.01.06:";;
    esac
   cat <<\_ACEOF
 
@@ -1408,7 +1408,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-remind configure 06.01.05
+remind configure 06.01.06
 generated by GNU Autoconf 2.72
 
 Copyright (C) 2023 Free Software Foundation, Inc.
@@ -1871,7 +1871,7 @@ 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 remind $as_me 06.01.05, which was
+It was created by remind $as_me 06.01.06, which was
 generated by GNU Autoconf 2.72.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -4895,7 +4895,7 @@ 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 remind $as_me 06.01.05, which was
+This file was extended by remind $as_me 06.01.06, which was
 generated by GNU Autoconf 2.72.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4960,7 +4960,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-remind config.status 06.01.05
+remind config.status 06.01.06
 configured by $0, generated by GNU Autoconf 2.72,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 6d0d16ac..fb7f5b90 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT(remind, 06.01.05, , , https://dianne.skoll.ca/projects/remind/)
+AC_INIT(remind, 06.01.06, , , https://dianne.skoll.ca/projects/remind/)
 AC_CONFIG_SRCDIR([src/queue.c])
 
 cat <<'EOF'
diff --git a/docs/WHATSNEW b/docs/WHATSNEW
index 5cc8c661..c9be6712 100644
--- a/docs/WHATSNEW
+++ b/docs/WHATSNEW
@@ -1,5 +1,41 @@
 CHANGES TO REMIND
 
+- NEW FEATURE: rem2pdf: Add command-line options to set colors of various
+  parts of the calendar such as the gridlines, the day numbers, etc.
+
+- NEW FEATURE: rem2pdf: Add a command-line option to make the calendar title
+  into a hotlink to a URL that you supply.
+
+- IMPROVEMENT: remind: Make the tzconvert() function warn about possibly
+  invalid time zone names, similar to the warning issued by the TZ keyword.
+
+- IMPROVEMENT: "make test": If spellintian and hunspell are installed,
+  use them to spell-check and lint the man pages and README.md file.
+
+- PORTABILITY IMPROVEMENT: Make Remind compile on OpenIndiana (a
+  Solaris derivative.)  "make test" fails because of deficiencies in
+  the Solaris C library, however.
+
+- MINOR FIXES: Fix various spelling errors caught by hunspell.
+
+- BUG FIX: rem2pdf: Correct a bug in the coordinate-tracking of calendar boxes
+  so that SHADE fills the entire box and absolutely-positioned PANGO items
+  are positioned correctly.
+
+- MINOR BUG FIX: remind: Suppress spurious debugging output when using
+  "-dt" flag with a TZ clause.
+
+- MINOR BUG FIX: remind: For the purposes of purge mode, don't consider a
+  non-constant expression in the *body* of a reminder to be a problem.
+
+- MINOR BUG FIX: remind: Fix a couple of (unlikely-to-be-triggered) memory
+  leaks.
+
+- MINOR BUG FIX: include/holidays/jewish.rem: Don't leak private
+  functions and variables to the calling file.
+
+* VERSION 6.1 Patch 6 - 2025-10-20
+
 * VERSION 6.1 Patch 5 - 2025-10-09
 
 - BUG FIX: remind: Yet another bug in TZ handling was fixed.  I hope this
diff --git a/tests/manpage-personal-dict b/tests/manpage-personal-dict
index 32fe730c..eac59e8d 100644
--- a/tests/manpage-personal-dict
+++ b/tests/manpage-personal-dict
@@ -286,6 +286,7 @@ OMITted
 OS2
 OSC
 OnceFile
+OpenIndiana
 Oskiewicz
 PANGO
 PNG
@@ -601,6 +602,7 @@ hostname
 html
 htmlescape
 htmlstriptags
+hunspell
 i1
 i2
 iCal
@@ -811,6 +813,7 @@ soleq
 somefile
 sortbanner
 spc
+spellintian
 src
 srczone
 sson
diff --git a/tests/test.cmp b/tests/test.cmp
index c5307809..d6dae553 100644
--- a/tests/test.cmp
+++ b/tests/test.cmp
@@ -1046,7 +1046,7 @@ set a057 value("a05"+"6")
 "a05" + "6" => "a056"
 value("a056") => "SDFJHSDF KSJDFH KJSDFH KSJDFH"
 set a058 version()
-version() => "06.01.05"
+version() => "06.01.06"
 set a059 wkday(today())
 today() => 1991-02-16
 wkday(1991-02-16) => "Saturday"
@@ -2609,7 +2609,7 @@ a056  "SDFJHSDF KSJDFH KJSDFH KSJDFH"
 a007  "1991-02-16"
 a057  "SDFJHSDF KSJDFH KJSDFH KSJDFH"
 a008  "11:44"
-a058  "06.01.05"
+a058  "06.01.06"
 a059  "Saturday"
 a010  12
 a060  6
@@ -5562,8 +5562,8 @@ REM SATISFY ""
 REM SATISFY [version() > "01.00.00"]
 ../tests/test.rem(1074): SATISFY: expression has no reference to trigdate() or $T...
 ../tests/test.rem(1074): Trig = Saturday, 16 February, 1991
-version() => "06.01.05"
-"06.01.05" > "01.00.00" => 1
+version() => "06.01.06"
+"06.01.06" > "01.00.00" => 1
 ../tests/test.rem(1074): Trig(satisfied) = Saturday, 16 February, 1991
 REM SATISFY [max(x, max(x, 1, 2, 3), 4, 5, 6) * 5]
 ../tests/test.rem(1075): SATISFY: expression has no reference to trigdate() or $T...
@@ -23707,7 +23707,7 @@ SECURITY: Won't read world-writable file or directory!
 Error reading include_dir/ww: Can't open file
 SECURITY: Won't read world-writable file or directory!
 Error reading include_dir/ww: No files matching *.rem
-06.01.05
+06.01.06
 Enabling test mode: This is meant for the acceptance test.
 Do not use --test in production.
 In test mode, the system time is fixed at 2025-01-06@19:00