diff --git a/dat/guestbook.md b/dat/guestbook.md
index b34bd3d..716f7d1 100644
--- a/dat/guestbook.md
+++ b/dat/guestbook.md
@@ -17,6 +17,12 @@ respective issue tracker or send a mail to
 
 # Entries
 
+`2022-10-12` - Anton P
+:   Even silly has a meaning.
+
+    I love to see craftsmanship, thanks!
+
+
 `2022-08-18` - Andrey
 :   Zig well, such a choice. Compiling it on gentoo also requires 10GB of ram, which I don't have.
 
diff --git a/dat/index.md b/dat/index.md
index ed3eb78..a876785 100644
--- a/dat/index.md
+++ b/dat/index.md
@@ -20,6 +20,12 @@ the incidental article on this site. Enjoy your stay!
 <!-- These announcements are parsed by mkfeed.pl, see that file for formatting -->
 ## Announcements <a href="/feed.atom"><img src="/img/feed_icon.png" alt="Atom feed"></a>
 
+`2022-10-17` - ncdu 2.2 released <!-- tags: ncdu, link: /ncdu -->
+:   Improves exclude pattern matching performance, draws a proper background
+    with the default color scheme and fixes a bug with exporting file names
+    containing certain control characters.  [Ncdu homepage](/ncdu) -
+    [Changelog](/ncdu/changes2).
+
 `2022-09-27` - ncdc 1.23.1 released <!-- tags: ncdc, link: /ncdc -->
 :   Fixes a buffer overflow in IPv6 address formatting.
     [Ncdc homepage](/ncdc) - [changelog](/ncdc/changes)
diff --git a/dat/ncdu.md b/dat/ncdu.md
index 64c646d..cd2ebf9 100644
--- a/dat/ncdu.md
+++ b/dat/ncdu.md
@@ -9,7 +9,7 @@ POSIX-like environment with ncurses installed.
 ## Download
 
 Zig version (stable)
-:   2.1.2 ([ncdu-2.1.2.tar.gz](/download/ncdu-2.1.2.tar.gz) - [changes](/ncdu/changes2) - requires Zig 0.9.0 or 0.9.1)
+:   2.2 ([ncdu-2.2.tar.gz](/download/ncdu-2.2.tar.gz) - [changes](/ncdu/changes2) - requires Zig 0.9.0 or 0.9.1)
 
     See the [beta release announcement](/doc/ncdu2) for information about the
     motivation for the rewrite and some of the differences with the C version.
@@ -24,10 +24,10 @@ Zig version (stable)
     crash](https://code.blicky.net/yorhel/ncdu/issues/192).
 
     Convenient static binaries for Linux:
-    [i486](/download/ncdu-2.1.2-linux-i386.tar.gz),
-    [x86_64](/download/ncdu-2.1.2-linux-x86_64.tar.gz),
-    [ARM](/download/ncdu-2.1.2-linux-arm.tar.gz) and
-    [AArch64](/download/ncdu-2.1.2-linux-aarch64.tar.gz).
+    [i486](/download/ncdu-2.2-linux-i386.tar.gz),
+    [x86_64](/download/ncdu-2.2-linux-x86_64.tar.gz),
+    [ARM](/download/ncdu-2.2-linux-arm.tar.gz) and
+    [AArch64](/download/ncdu-2.2-linux-aarch64.tar.gz).
     Download, extract and run; no compilation or installation necessary.
 
 C version (LTS)
diff --git a/pub/download/ncdu-2.2-linux-aarch64.tar.gz.asc b/pub/download/ncdu-2.2-linux-aarch64.tar.gz.asc
new file mode 100644
index 0000000..3887701
--- /dev/null
+++ b/pub/download/ncdu-2.2-linux-aarch64.tar.gz.asc
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new file mode 100644
index 0000000..e890cde
--- /dev/null
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new file mode 100644
index 0000000..d2382c1
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new file mode 100644
index 0000000..8c2b0ad
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+2a455b91ee4c10336c1a360b59899c614fc4ab2c408c75ea8859468c9e7061e3  ncdu-2.2-linux-aarch64.tar.gz
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new file mode 100644
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new file mode 100644
index 0000000..8493353
--- /dev/null
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@@ -0,0 +1 @@
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new file mode 100644
index 0000000..1a6da17
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new file mode 100644
index 0000000..e4aa7b0
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@@ -0,0 +1 @@
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new file mode 100644
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new file mode 100644
index 0000000..09cd031
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new file mode 100644
index 0000000..e79edc2
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new file mode 100644
index 0000000..7920dff
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index 0000000..0b42804
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