Index: general/genlib/libical.xml
===================================================================
--- general/genlib/libical.xml	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ general/genlib/libical.xml	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -7,8 +7,8 @@
   <!ENTITY libical-download-http "https://github.com/libical/libical/releases/download/v&libical-version;/libical-&libical-version;.tar.gz">
   <!ENTITY libical-download-ftp  " ">
-  <!ENTITY libical-md5sum        "0992e55d8408783a3c63d6000ed802d2">
+  <!ENTITY libical-md5sum        "07b066dc8fcf5d1dc10383a81e95f3b3">
   <!ENTITY libical-size          "872 KB">
-  <!ENTITY libical-buildsize     "22 MB (with tests)">
-  <!ENTITY libical-time          "0.1 SBU (Using parallelism=4; with tests)">
+  <!ENTITY libical-buildsize     "29 MB (with tests)">
+  <!ENTITY libical-time          "0.2 SBU (Using parallelism=4; with tests)">
 ]>
 
Index: general/graphlib/opencv.xml
===================================================================
--- general/graphlib/opencv.xml	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ general/graphlib/opencv.xml	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -7,8 +7,8 @@
   <!ENTITY opencv-download-http     "https://github.com/opencv/opencv/archive/&opencv-version;/opencv-&opencv-version;.tar.gz">
   <!ENTITY opencv-download-ftp      " ">
-  <!ENTITY opencv-md5sum            "1fe94553bcc8c8723b47c1a72f9f768f">
-  <!ENTITY opencv-size              "85 MB">
-  <!ENTITY opencv-buildsize         "769 MB">
-  <!ENTITY opencv-time              "4.3 SBU (using parallelism=4)">
+  <!ENTITY opencv-md5sum            "83ea8262a74f205309514e44e589112d">
+  <!ENTITY opencv-size              "86 MB">
+  <!ENTITY opencv-buildsize         "776 MB">
+  <!ENTITY opencv-time              "5.7 SBU (using parallelism=4)">
 
 
Index: general/sysutils/bluez.xml
===================================================================
--- general/sysutils/bluez.xml	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ general/sysutils/bluez.xml	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -7,8 +7,8 @@
   <!ENTITY bluez-download-http "&kernel-dl;/linux/bluetooth/bluez-&bluez-version;.tar.xz">
   <!ENTITY bluez-download-ftp  " ">
-  <!ENTITY bluez-md5sum        "a4c98b6bd2411880cba5930e7f10a1c4">
-  <!ENTITY bluez-size          "2.0 MB">
-  <!ENTITY bluez-buildsize     "64 MB (add 76 MB for tests)">
-  <!ENTITY bluez-time          "0.1 SBU (using parallelism=4; add 0.2 SBU for tests)">
+  <!ENTITY bluez-md5sum        "06d901a5bb82f9a359fa7d9f19939ae5">
+  <!ENTITY bluez-size          "2.1 MB">
+  <!ENTITY bluez-buildsize     "77 MB (add 79 MB for tests)">
+  <!ENTITY bluez-time          "0.2 SBU (using parallelism=4; add 0.1 SBU for tests)">
 ]>
 
@@ -260,9 +260,8 @@
 
       <para revision="systemd">
-        <filename>/etc/bluetooth/mail.conf</filename> is installed automatically
+        <filename>/etc/bluetooth/main.conf</filename> is installed automatically
         during the installation. Additionally, there are two supplementary
-        configuration files. In addition, you can optionally install the
-        following files, as the <systemitem class="username">root</systemitem>
-        user:
+        configuration files. You can optionally install the following files
+        as the <systemitem class="username">root</systemitem> user:
      </para>
 
Index: introduction/welcome/changelog.xml
===================================================================
--- introduction/welcome/changelog.xml	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ introduction/welcome/changelog.xml	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -46,4 +46,20 @@
       <itemizedlist>
         <listitem>
+          <para>[renodr] - Update to btrfs-progs-5.15.1. Fixes
+          <ulink url="&blfs-ticket-root;15659">#15659</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to libical-3.0.11. Fixes
+          <ulink url="&blfs-ticket-root;15661">#15661</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to opencv-4.5.4. Fixes
+          <ulink url="&blfs-ticket-root;15662">#15662</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to bluez-5.62. Fixes
+          <ulink url="&blfs-ticket-root;15672">#15672</ulink>.</para>
+        </listitem>
+        <listitem>
           <para>[bdubbs] - Update to wayland-protocols-1.24. Fixes
           <ulink url="&blfs-ticket-root;15782">#15782</ulink>.</para>
Index: packages.ent
===================================================================
--- packages.ent	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ packages.ent	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -43,5 +43,5 @@
 
 <!-- Chapter 5 -->
-<!ENTITY btrfs-progs-version          "5.14.1">
+<!ENTITY btrfs-progs-version          "5.15.1">
 <!ENTITY dosfstools-version           "4.2">
 <!ENTITY fuse3-version                "3.10.5">
@@ -144,5 +144,5 @@
 <!ENTITY libgudev-version             "237">
 <!ENTITY libgusb-version              "0.3.8">
-<!ENTITY libical-version              "3.0.10">
+<!ENTITY libical-version              "3.0.11">
 <!ENTITY libidn-version               "1.38">
 <!ENTITY libidn2-version              "2.3.2">
@@ -232,6 +232,6 @@
 <!ENTITY mypaint-brushes-version      "1.3.0"> <!-- version 1 only -->
 <!ENTITY newt-version                 "0.52.21">
-<!ENTITY opencv-version               "4.5.3">
-<!ENTITY opencv-contrib-version       "4.5.3">
+<!ENTITY opencv-version               "4.5.4">
+<!ENTITY opencv-contrib-version       "4.5.4">
 <!ENTITY openjpeg-version             "1.5.2">
 <!ENTITY openjpeg2-version            "2.4.0">
@@ -282,5 +282,5 @@
 <!ENTITY at-version                   "3.2.2">
 <!ENTITY autofs-version               "5.1.8">
-<!ENTITY bluez-version                "5.61">
+<!ENTITY bluez-version                "5.62">
 <!ENTITY bubblewrap-version           "0.5.0">
 <!ENTITY colord-version               "1.4.5">
Index: postlfs/filesystems/btrfs-progs.xml
===================================================================
--- postlfs/filesystems/btrfs-progs.xml	(revision 5431aad1056606d704ea6345cff85e9b5c6392e9)
+++ postlfs/filesystems/btrfs-progs.xml	(revision 6f75ffc5d76c6c4224642774bddc07c628d3fb09)
@@ -7,8 +7,8 @@
   <!ENTITY btrfs-progs-download-http "&kernel-dl;/linux/kernel/people/kdave/btrfs-progs/btrfs-progs-v&btrfs-progs-version;.tar.xz">
   <!ENTITY btrfs-progs-download-ftp  " ">
-  <!ENTITY btrfs-progs-md5sum        "75663d73a818e355ec26804ea6c8741e">
-  <!ENTITY btrfs-progs-size          "2.1 MB">
-  <!ENTITY btrfs-progs-buildsize     "54 MB (up to 2.7 GB are used during tests)">
-  <!ENTITY btrfs-progs-time          "0.2 SBU (add 12.4 SBU for tests, but will be longer on slow disks)">
+  <!ENTITY btrfs-progs-md5sum        "9d15ae3f7764e07702d7f5e048c6a226">
+  <!ENTITY btrfs-progs-size          "2.2 MB">
+  <!ENTITY btrfs-progs-buildsize     "73 MB (up to 2.7 GB are used during tests)">
+  <!ENTITY btrfs-progs-time          "0.1 SBU (add 17 SBU for tests, but will be longer on slow disks)">
 ]>
 
@@ -79,6 +79,6 @@
     <bridgehead renderas="sect4">Recommended</bridgehead>
     <para role="recommended">
-      <xref linkend="asciidoc"/> and
-      <xref linkend="xmlto"/> (both required to generate man pages)
+      <xref linkend="asciidoc"/> (or <xref role="nodep" linkend="asciidoctor"/>)
+      and <xref linkend="xmlto"/> (both required to generate man pages)
     </para>
 
