diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index 8de18a6273..205931f504 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -45,7 +45,7 @@
       <para>October 7th, 2021</para>
       <itemizedlist>
         <listitem>
-          <para>[thomas] - Update to httpd-2.4.50. Fixes
+          <para>[thomas] - Update to httpd-2.4.51. Fixes
           <ulink url="&blfs-ticket-root;15650">#15650</ulink>.</para>
         </listitem>
         <listitem>
diff --git a/packages.ent b/packages.ent
index 846e7c6be4..40ccdd6f0e 100644
--- a/packages.ent
+++ b/packages.ent
@@ -662,7 +662,7 @@ to avoid building libxml2 twice, which is slow with all deps -->
 
 <!-- Part V -->
 <!-- Chapter 20 -->
-<!ENTITY apache-version               "2.4.50">
+<!ENTITY apache-version               "2.4.51">
 <!ENTITY proftpd-version              "1.3.7c">
 <!ENTITY vsftpd-version               "3.0.5">
 
diff --git a/server/major/apache.xml b/server/major/apache.xml
index f3f4a25651..7793072293 100644
--- a/server/major/apache.xml
+++ b/server/major/apache.xml
@@ -7,7 +7,7 @@
   <!ENTITY apache-download-http
            "https://archive.apache.org/dist/httpd/httpd-&apache-version;.tar.bz2">
   <!ENTITY apache-download-ftp  " ">
-  <!ENTITY apache-md5sum        "cde4bca64f52cd14676ad6ff256ec8cc">
+  <!ENTITY apache-md5sum        "d2793fc1c8cb8ba355cee877d1f2d46d">
   <!ENTITY apache-size          "7.2 MB">
   <!ENTITY apache-buildsize     "127 MB">
   <!ENTITY apache-time          "0.8 SBU">