diff --git a/CHANGELOG b/CHANGELOG
index fc89404b..677620b5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,8 +1,10 @@
-Version 0.??.? (????-??-??)
+Version 0.10.5 (2024-01-09)
 ===========================
 
 Changes:
 - Require PHP 7.3
+- Adapt the Arch package to make using alternative PHP interpreters easier
+  (see manual for details)
 - Multiple editorial and stylistic changes to the UNIX manual page
 
 Version 0.10.4 (2023-01-24)
diff --git a/UPGRADING b/UPGRADING
index 531e341f..8a5fba6b 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -11,10 +11,13 @@ usually prudent:
   `composer install -o --no-dev`
     
 
-Upgrading from 0.10.4 to 0.10.?
+Upgrading from 0.10.4 to 0.10.5
 =============================
 
 - PHP 7.3 is now required
+- Web server configuration in the Arch Linux package has been modified to ease
+  the use of alternative PHP interpreters; please review the sample
+  configuration files for changes
 
 
 Upgrading from 0.10.2 to 0.10.3
diff --git a/lib/Arsse.php b/lib/Arsse.php
index 7b348882..1048c614 100644
--- a/lib/Arsse.php
+++ b/lib/Arsse.php
@@ -8,7 +8,7 @@ declare(strict_types=1);
 namespace JKingWeb\Arsse;
 
 class Arsse {
-    public const VERSION = "0.10.4";
+    public const VERSION = "0.10.5";
     public const REQUIRED_EXTENSIONS = [
         "intl",      // as this extension is required to prepare formatted messages, its absence will throw a distinct English-only exception
         "dom",