diff --git a/build/docker-bake.hcl b/build/docker-bake.hcl
index b8d0cfa..deb4fe9 100644
--- a/build/docker-bake.hcl
+++ b/build/docker-bake.hcl
@@ -12,7 +12,8 @@ group "default" {
     "6_1_1",
     "6_2_0",
     "6_2_1",
-    "6_2_2"
+    "6_2_2",
+    "6_3_0"
   ]
 }
 
@@ -184,6 +185,14 @@ target "6_2_2" {
   inherits   = ["build-dockerfile", "build-platforms", "build-common"]
   cache-from = get-cache-from("6.2.2")
   cache-to   = get-cache-to("6.2.2")
-  tags       = get-tags("6.2.2", ["6", "6.2", "latest"])
+  tags       = get-tags("6.2.2", ["6.2"])
   args       = get-args("6.2.2", "5.9.1")
 }
+
+target "6_3_0" {
+  inherits   = ["build-dockerfile", "build-platforms", "build-common"]
+  cache-from = get-cache-from("6.3.0")
+  cache-to   = get-cache-to("6.3.0")
+  tags       = get-tags("6.3.0", ["6", "6.3", "latest"])
+  args       = get-args("6.3.0", "6.3.0")
+}
diff --git a/patches/6.3.0/wp-admin-update-core.patch b/patches/6.3.0/wp-admin-update-core.patch
new file mode 100644
index 0000000..63e9264
--- /dev/null
+++ b/patches/6.3.0/wp-admin-update-core.patch
@@ -0,0 +1,14 @@
+--- update-core.php	2023-09-22 20:48:32.331308554 +0200
++++ update-core.php	2023-09-22 20:49:26.927349080 +0200
+@@ -1131,6 +1131,11 @@
+ 		wp_die( __( 'Sorry, you are not allowed to update this site.' ) );
+ 	}
+ 
++	wp_die(
++		__( 'Sorry, you are not allowed to update this site.' ) .
++		' Click <a href="https://github.com/N0rthernL1ghts/wordpress/wiki/WordPress-Core-Updates" target="_blank">here</a> to learn why.'
++	);
++
+ 	check_admin_referer( 'upgrade-core' );
+ 
+ 	// Do the (un)dismiss actions before headers, so that they can redirect.