Index: general/graphlib/librsvg.xml
===================================================================
--- general/graphlib/librsvg.xml	(revision afbb09e102ed15aa4b004a22e3ddbe3e4cb5becf)
+++ general/graphlib/librsvg.xml	(revision b68a00497aad88388674917e968c6e9e173d574b)
@@ -7,8 +7,8 @@
   <!ENTITY librsvg-download-http "&gnome-download-http;/librsvg/2.48/librsvg-&librsvg-version;.tar.xz">
   <!ENTITY librsvg-download-ftp  "&gnome-download-ftp;/librsvg/2.48/librsvg-&librsvg-version;.tar.xz">
-  <!ENTITY librsvg-md5sum        "6c59b340d1f9f250b2e03e47e6277965">
-  <!ENTITY librsvg-size          "13 MB">
-  <!ENTITY librsvg-buildsize     "1.2 GB (90 MB installed), add 651 MB for tests">
-  <!ENTITY librsvg-time          "2.0 SBU (on a 4-core machine), add 0.7 SBU for tests">
+  <!ENTITY librsvg-md5sum        "2ab215c55376ab4ac4cc01104a48b0af">
+  <!ENTITY librsvg-size          "15 MB">
+  <!ENTITY librsvg-buildsize     "1.3 GB (90 MB installed), add 851 MB for tests">
+  <!ENTITY librsvg-time          "2.1 SBU (on a 4-core machine), add 0.8 SBU for tests">
 ]>
 
Index: introduction/welcome/changelog.xml
===================================================================
--- introduction/welcome/changelog.xml	(revision afbb09e102ed15aa4b004a22e3ddbe3e4cb5becf)
+++ introduction/welcome/changelog.xml	(revision b68a00497aad88388674917e968c6e9e173d574b)
@@ -46,4 +46,12 @@
       <itemizedlist>
         <listitem>
+          <para>[renodr] - Update to librsvg-2.48.5. Fixes
+          <ulink url="&blfs-ticket-root;13597">#13597</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to NSS-3.53. Fixes
+          <ulink url="&blfs-ticket-root;13599">#13599</ulink>.</para>
+        </listitem>
+        <listitem>
           <para>[bdubbs] - Update to icewm-1.6.6. Fixes
           <ulink url="&blfs-ticket-root;13605">#13605</ulink>.</para>
Index: packages.ent
===================================================================
--- packages.ent	(revision afbb09e102ed15aa4b004a22e3ddbe3e4cb5becf)
+++ packages.ent	(revision b68a00497aad88388674917e968c6e9e173d574b)
@@ -28,8 +28,8 @@
 <!ENTITY nettle-version               "3.6">
 
-<!ENTITY nss-minor-version            "52">
+<!ENTITY nss-minor-version            "53">
 <!ENTITY nss-micro-version            "1">
-<!ENTITY nss-version                  "3.&nss-minor-version;.&nss-micro-version;">
-<!--<!ENTITY nss-version                  "3.&nss-minor-version;">-->
+<!--<!ENTITY nss-version                  "3.&nss-minor-version;.&nss-micro-version;">-->
+<!ENTITY nss-version                  "3.&nss-minor-version;">
 <!ENTITY openssh-version              "8.3p1">
 <!-- <!ENTITY openssl-version              "1.1.0g"> -->
@@ -220,5 +220,5 @@
 <!ENTITY libmypaint-version           "1.6.1"> <!-- version 1 only -->
 <!ENTITY libpng-version               "1.6.37">
-<!ENTITY librsvg-version              "2.48.4">   <!-- Normally even minors -->
+<!ENTITY librsvg-version              "2.48.5">   <!-- Normally even minors -->
 <!ENTITY libraw-version               "0.19.5">
 <!ENTITY libspiro-version             "20200505">
Index: postlfs/security/nss.xml
===================================================================
--- postlfs/security/nss.xml	(revision afbb09e102ed15aa4b004a22e3ddbe3e4cb5becf)
+++ postlfs/security/nss.xml	(revision b68a00497aad88388674917e968c6e9e173d574b)
@@ -9,15 +9,15 @@
 
 <!-- micro versions -->
-<!ENTITY nss-download-http "https://&nss-url;/NSS_3_&nss-minor-version;_&nss-micro-version;_RTM/src/nss-&nss-version;.tar.gz">
+<!--<!ENTITY nss-download-http "https://&nss-url;/NSS_3_&nss-minor-version;_&nss-micro-version;_RTM/src/nss-&nss-version;.tar.gz">-->
 
 <!-- no micro versions -->
-<!--  <!ENTITY nss-download-http "https://&nss-url;/NSS_3_&nss-minor-version;_RTM/src/nss-&nss-version;.tar.gz">-->
+<!ENTITY nss-download-http "https://&nss-url;/NSS_3_&nss-minor-version;_RTM/src/nss-&nss-version;.tar.gz">
 
   <!ENTITY nss-download-ftp " ">
-  <!ENTITY nss-md5sum        "8b2ef922d39951c300cf9bec4eb6aa97">
+  <!ENTITY nss-md5sum        "64f5b4719d26e01257ba5f0fa19acf20">
   <!ENTITY nss-size          "77 MB">
   <!-- 50 MB increase is due to new test files, see #12187 -->
-  <!ENTITY nss-buildsize     "284 MB">
-  <!ENTITY nss-time          "7.8 SBU">
+  <!ENTITY nss-buildsize     "291 MB (add 195 MB for tests)">
+  <!ENTITY nss-time          "6.6 SBU (add 37 SBU for tests)">
 ]>
 
@@ -140,6 +140,27 @@
     <para>
       <!-- the unittest files get compiled automatically since nss-3.31.0 -->
-      The unit tests were run during the build.
-    </para>
+      <!-- The unit tests were run during the build.-->
+      To run the tests, execute the following commands:
+    </para>
+
+<screen remap="test"><userinput>cd tests &amp;&amp;
+HOST=localhost DOMSUF=localdomain ./all.sh &amp;&amp;
+cd ../</userinput></screen>
+    
+    <!--   Some information about the tests:
+         - HOST=localhost and DOMSUF=localdomain require the changes done to
+           /etc/hosts in r11892 (LFS). Without these variables, a FQDN is
+           required to specified, and this generic way should work for
+           everyone.
+         - With NSS-3.53, there were 53,866 tests. The tests take an
+           extremely long time to run. 
+         - Another interesting discovery has to do with interrupting the tests.
+           It was discovered that, when interrupting the tests, the test suite
+           fails to spin down test servers that are run. This leads to an
+           infinite loop in the tests where the test suite tries to kill a server
+           that doesn't exist anymore because it pulls the wrong PID.
+         - Test suite results (in HTML format!) can be found at 
+           ../../test_results/security/localhost.1/
+     -->
 
     <para>
@@ -251,6 +272,6 @@
         </seg>
         <seg>
-          libcrmf.a, libfreebl3.so, libfreeblpriv3.so, libgtest1.so, 
-          libgtestutil.so, libnss3.so, libnssckbi.so, libnssckbi-testlib.so,
+          libcrmf.a, libfreebl3.so, libfreeblpriv3.so,
+          libnss3.so, libnssckbi.so, libnssckbi-testlib.so,
           libnssdbm3.so, libnsssysinit.so, libnssutil3.so, 
           libpkcs11testmodule.so, libsmime3.so, libsoftokn3.so, 
