diff --git a/general/genlib/gmime3.xml b/general/genlib/gmime3.xml
index 801463201d..b4703bec7e 100644
--- a/general/genlib/gmime3.xml
+++ b/general/genlib/gmime3.xml
@@ -93,6 +93,7 @@
       <xref linkend="docbook-utils"/>,
       <xref linkend="gpgme"/>,
       <xref linkend="gtk-doc"/>,
+      <xref linkend="libnsl"/>,
       <xref linkend="vala"/>, and 
       <ulink url="http://download.mono-project.com/sources/gtk-sharp/">Gtk#</ulink> (requires
       <ulink url="http://www.mono-project.com/Main_Page">Mono</ulink>)
diff --git a/general/genlib/pth.xml b/general/genlib/pth.xml
index 69bcc0ab67..0d3c979714 100644
--- a/general/genlib/pth.xml
+++ b/general/genlib/pth.xml
@@ -76,8 +76,10 @@
 
     <bridgehead renderas="sect3">Pth Dependencies</bridgehead>
 
+    <bridgehead renderas="sect4">Optional</bridgehead>
     <para role="optional">
-      <xref linkend="gcc"/> (for gfortran)
+      <xref linkend="gcc"/> (for gfortran) and
+      <xref linkend="libnsl"/> 
     </para>
 
     <para condition="html" role="usernotes">User Notes:
diff --git a/general/prog/clisp.xml b/general/prog/clisp.xml
index 6f535644da..564c4c46cc 100644
--- a/general/prog/clisp.xml
+++ b/general/prog/clisp.xml
@@ -88,6 +88,7 @@
 
     <bridgehead renderas="sect4">Optional</bridgehead>
     <para role="optional">
+      <xref linkend="libnsl"/> and
       <ulink url="https://www.gnu.org/software/libffcall/">libffcall</ulink>
     </para>
 
diff --git a/general/prog/python2.xml b/general/prog/python2.xml
index 154ca1a57a..d7a7a82708 100644
--- a/general/prog/python2.xml
+++ b/general/prog/python2.xml
@@ -120,7 +120,8 @@
 
     <bridgehead renderas="sect4">Optional (For Additional Modules)</bridgehead>
     <para role="optional">
-      <xref linkend="sqlite"/> and
+      <xref linkend="libnsl"/>,
+      <xref linkend="sqlite"/>, and
       <xref linkend="tk"/>
     </para>
 
diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index 942c5c62c9..96f4cb4923 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -42,6 +42,16 @@
     </listitem>
     -->
 
+    <listitem>
+      <para>September 3rd, 2021</para>
+      <itemizedlist>
+        <listitem>
+          <para>[renodr] - Update to libnsl-2.0.0. Fixes
+          <ulink url="&blfs-ticket-root;15410">#15410</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
     <listitem>
       <para>September 1st, 2021</para>
       <itemizedlist>
diff --git a/multimedia/libdriv/xine-lib.xml b/multimedia/libdriv/xine-lib.xml
index 2bae3b07a0..13300070c2 100644
--- a/multimedia/libdriv/xine-lib.xml
+++ b/multimedia/libdriv/xine-lib.xml
@@ -100,6 +100,7 @@
       <xref linkend="libdvdcss"/>,
       <xref linkend="libmad"/>,
       <xref linkend="libmng"/>,
+      <xref linkend="libnsl"/>,
       <xref linkend="libtheora"/>,
       <xref linkend="libva"/> (requires <xref role="nodep" linkend="glu"/>),
       <xref linkend="libvdpau"/>,
diff --git a/networking/netlibs/libnsl.xml b/networking/netlibs/libnsl.xml
index a9ab71a3ef..877e8b613d 100644
--- a/networking/netlibs/libnsl.xml
+++ b/networking/netlibs/libnsl.xml
@@ -6,10 +6,10 @@
 
   <!ENTITY libnsl-download-http "https://github.com/thkukuk/libnsl/releases/download/v&libnsl-version;/libnsl-&libnsl-version;.tar.xz">
   <!ENTITY libnsl-download-ftp  " ">
-  <!ENTITY libnsl-md5sum        "9214f674bd0c2bcfdd6c1da0cadb061f">
-  <!ENTITY libnsl-size          "314 KB">
-  <!ENTITY libnsl-buildsize     "8.4 MB">
-  <!ENTITY libnsl-time          "0.1 SBU">
+  <!ENTITY libnsl-md5sum        "1e8c0615071ea13202452304de1eaab9">
+  <!ENTITY libnsl-size          "280 KB">
+  <!ENTITY libnsl-buildsize     "3.2 MB">
+  <!ENTITY libnsl-time          "less than 0.1 SBU">
 ]>
 
 <sect1 id="libnsl" xreflabel="libnsl-&libnsl-version;">
@@ -105,8 +105,7 @@
       commands:
     </para>
 
-<screen><userinput>autoreconf -fi                &amp;&amp;
-./configure --sysconfdir=/etc --disable-static &amp;&amp;
+<screen><userinput>./configure --sysconfdir=/etc --disable-static &amp;&amp;
 make</userinput></screen>
 
     <para>
diff --git a/packages.ent b/packages.ent
index 7afca2cba2..10e43896c0 100644
--- a/packages.ent
+++ b/packages.ent
@@ -633,7 +633,7 @@ to avoid building libxml2 twice, which is slow with all deps -->
 <!ENTITY libnl-version                "3.5.0">
 <!ENTITY libnl-dl-version             "3_5_0">
 <!ENTITY libnma-version               "1.8.32">
-<!ENTITY libnsl-version               "1.3.0">
+<!ENTITY libnsl-version               "2.0.0">
 <!ENTITY libpcap-version              "1.10.1">
 <!ENTITY libpsl-version               "0.21.1">
 <!ENTITY libndp-version               "1.8">
diff --git a/pst/sgml/opensp.xml b/pst/sgml/opensp.xml
index 342592ea4d..6f72ae78cc 100644
--- a/pst/sgml/opensp.xml
+++ b/pst/sgml/opensp.xml
@@ -80,6 +80,7 @@
 
     <bridgehead renderas="sect4">Optional</bridgehead>
     <para role="optional">
+      <xref linkend="libnsl"/> and
       <xref linkend="xmlto"/>
     </para>
 
diff --git a/server/databases/db.xml b/server/databases/db.xml
index 0167f19bdc..78e6dbe004 100644
--- a/server/databases/db.xml
+++ b/server/databases/db.xml
@@ -74,6 +74,7 @@
     <bridgehead renderas="sect4">Optional</bridgehead>
     <para role="optional">
       <!-- <xref linkend="tcl"/> and -->
+      <xref linkend="libnsl"/> and
       <xref linkend="sharutils"/> (for the <command>uudecode</command> command)
 
       <!--,
diff --git a/x/wm/sawfish.xml b/x/wm/sawfish.xml
index 4a81665334..93b3292b48 100644
--- a/x/wm/sawfish.xml
+++ b/x/wm/sawfish.xml
@@ -90,6 +90,11 @@
        <xref linkend="which"/>
     </para>
 
+    <bridgehead renderas="sect4">Optional</bridgehead>
+    <para role="optional">
+      <xref linkend="libnsl"/>
+    </para>
+
     <para condition="html" role="usernotes">User Notes:
     <ulink url="&blfs-wiki;/sawfish"/></para>
 
diff --git a/xsoft/other/pidgin.xml b/xsoft/other/pidgin.xml
index 509e890a27..9caab89850 100644
--- a/xsoft/other/pidgin.xml
+++ b/xsoft/other/pidgin.xml
@@ -104,6 +104,7 @@
       <xref linkend="GConf"/>,
       <xref linkend="graphviz"/>,
       <xref linkend="libidn"/> (required, if you wish to run the test suite),
+      <xref linkend="libnsl"/>,
       <xref linkend="NetworkManager"/>,
       <xref linkend="sqlite"/> (required for the Contact Availability Prediction
       plugin),