diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index 508ba30c82..18e7eb5439 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -38,6 +38,16 @@
       </itemizedlist>
     </listitem>
     -->
+   <listitem>
+     <para>May 25th, 2023</para>
+     <itemizedlist>
+       <listitem>
+         <para>[bdubbs] - Update to wireshark-4.0.6 (Security Fix). Fixes
+         <ulink url="&blfs-ticket-root;18088">#18088</ulink>.</para>
+       </listitem>
+     </itemizedlist>
+   </listitem>
+
    <listitem>
      <para>May 24th, 2023</para>
      <itemizedlist>
@@ -63,7 +73,7 @@
        </listitem>
        <listitem>
          <para>[bdubbs] - Update python sphinx dependencies to sphinxcontrib-jquery-4.1,
-         sphinxcontrib-applehelp-1.0.4, and sphinxcontrib-htmlhelp-2.0.1,</para>
+         sphinxcontrib-applehelp-1.0.4, and sphinxcontrib-htmlhelp-2.0.1.</para>
        </listitem>
        <listitem>
          <para>[pierre] - Update to requests-2.31.0 (python module, security
diff --git a/networking/netutils/wireshark.xml b/networking/netutils/wireshark.xml
index 0e769a6e35..e537da45cb 100644
--- a/networking/netutils/wireshark.xml
+++ b/networking/netutils/wireshark.xml
@@ -6,10 +6,10 @@
 
   <!ENTITY wireshark-download-http "https://www.wireshark.org/download/src/all-versions/wireshark-&wireshark-version;.tar.xz">
   <!ENTITY wireshark-download-ftp  " ">
-  <!ENTITY wireshark-md5sum        "5849efa578ad72e4691408fe379f20ef">
-  <!ENTITY wireshark-size          "39 MB">
-  <!ENTITY wireshark-buildsize     "857 MB (with all optional dependencies available in the BLFS book)">
-  <!ENTITY wireshark-time          "2.4 SBU (with parallelism=4 and all optional dependencies available in the BLFS book)">
+  <!ENTITY wireshark-md5sum        "0994f7f327e0562f7a69bb4fa956dc7f">
+  <!ENTITY wireshark-size          "40 MB">
+  <!ENTITY wireshark-buildsize     "691 MB (with all optional dependencies available in the BLFS book)">
+  <!ENTITY wireshark-time          "2.1 SBU (with parallelism=4 and all optional dependencies available in the BLFS book)">
 ]>
 
 <!-- Gentler reminder: many Wireshark releases contain vulnerability fixes,
diff --git a/packages.ent b/packages.ent
index 1d317d71ba..0a17484c33 100644
--- a/packages.ent
+++ b/packages.ent
@@ -680,7 +680,7 @@ to avoid building libxml2 twice, which is slow with all deps -->
 <!ENTITY nmap-version                 "7.94">
 <!ENTITY traceroute-version           "2.1.2">
 <!ENTITY whois-version                "5.4.3">
-<!ENTITY wireshark-version            "4.0.5">  <!-- even minor versions only -->
+<!ENTITY wireshark-version            "4.0.6">  <!-- even minor versions only -->
 
 <!-- Chapter 17 -->
 <!ENTITY c-ares-version               "1.19.1">