diff --git a/chapter01/changelog.xml b/chapter01/changelog.xml
index d739de4d7..87fbca249 100644
--- a/chapter01/changelog.xml
+++ b/chapter01/changelog.xml
@@ -45,6 +45,20 @@
     appropriate for the entry or if needed the entire day's listitem.
     -->
 
+    <listitem>
+      <para>2019-04-20</para>
+      <itemizedlist>
+        <listitem>
+          <para>[bdubbs] - Update to gcc-9.1.0. Fixes
+          <ulink url="&lfs-ticket-root;4463">#4463</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Update to linux-5.0.11. Fixes
+          <ulink url="&lfs-ticket-root;4459">#4461</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
     <listitem>
       <para>2019-04-23</para>
       <itemizedlist>
diff --git a/chapter06/glibc.xml b/chapter06/glibc.xml
index 93d83f80f..03c7c6e25 100644
--- a/chapter06/glibc.xml
+++ b/chapter06/glibc.xml
@@ -177,6 +177,11 @@ esac</userinput></screen>
 
     <itemizedlist>
 
+      <listitem>
+        <para><emphasis>misc/check-installed-headers-c</emphasis> 
+        is known to fail due to changes in the kernel headers.</para>
+      </listitem>
+
       <listitem>
         <para><emphasis>misc/tst-ttyname</emphasis> 
         is known to fail in the LFS chroot environment.</para>
diff --git a/general.ent b/general.ent
index c80144906..d1995b768 100644
--- a/general.ent
+++ b/general.ent
@@ -1,13 +1,13 @@
-<!ENTITY version         "SVN-20190423">
+<!ENTITY version         "SVN-20190503">
 <!ENTITY short-version   "svn">  <!-- Used below in &blfs-book; 
                                       Change to x.y for release but not -rc releases -->
 <!ENTITY generic-version "development"> <!-- Use "development"  or "x.y[-pre{x}]" -->
 
-<!ENTITY versiond        "20190423-systemd">
+<!ENTITY versiond        "20190503-systemd">
 <!ENTITY short-versiond  "systemd">
 <!ENTITY generic-versiond "systemd"> 
 
-<!ENTITY releasedate     "April 23, 2019">
+<!ENTITY releasedate     "May 3, 2019">
 
 <!ENTITY copyrightdate   "1999-2019"><!-- jhalfs needs a literal dash, not &ndash; -->
 <!ENTITY milestone       "8.5">
diff --git a/packages.ent b/packages.ent
index d3a101217..14227e852 100644
--- a/packages.ent
+++ b/packages.ent
@@ -222,10 +222,10 @@
 <!ENTITY gawk-ch6-du "44 MB">
 <!ENTITY gawk-ch6-sbu "0.3 SBU">
 
-<!ENTITY gcc-version "8.3.0">
-<!ENTITY gcc-size "62,202 KB">
+<!ENTITY gcc-version "9.1.0">
+<!ENTITY gcc-size "68,894 KB">
 <!ENTITY gcc-url "&gnu;gcc/gcc-&gcc-version;/gcc-&gcc-version;.tar.xz">
-<!ENTITY gcc-md5 "65b210b4bfe7e060051f799e0f994896">
+<!ENTITY gcc-md5 "6069ae3737cf02bf2cb44a391ef0e937">
 <!ENTITY gcc-home "https://gcc.gnu.org/">
 <!ENTITY gcc-ch5p1-du "2.9 GB">
 <!ENTITY gcc-ch5p1-sbu "11 SBU">
@@ -431,12 +431,12 @@
 
 <!ENTITY linux-major-version "5">
 <!ENTITY linux-minor-version "0">
-<!ENTITY linux-patch-version "9">
+<!ENTITY linux-patch-version "11">
 <!--<!ENTITY linux-version "&linux-major-version;.&linux-minor-version;">-->
 <!ENTITY linux-version "&linux-major-version;.&linux-minor-version;.&linux-patch-version;">
 <!ENTITY linux-size "102,789 KB">
 <!ENTITY linux-url "&kernel;linux/kernel/v&linux-major-version;.x/linux-&linux-version;.tar.xz">
-<!ENTITY linux-md5 "f96df26d67d80f4359a93beead476da4">
+<!ENTITY linux-md5 "77321c26a2c338f44ef0a3ed8736149b">
 <!ENTITY linux-home "https://www.kernel.org/">
 <!-- measured for 4.8.3 / gcc-6.2.0 on x86_64 : minimum is
  allnoconfig extended for a hopefully-bootable build on desktop machine,