diff --git a/composer.lock b/composer.lock
index 9e23f4f2..576364e5 100644
--- a/composer.lock
+++ b/composer.lock
@@ -12072,15 +12072,15 @@
         },
         {
             "name": "wpackagist-plugin/wordpress-seo",
-            "version": "23.3",
+            "version": "23.4",
             "source": {
                 "type": "svn",
                 "url": "https://plugins.svn.wordpress.org/wordpress-seo/",
-                "reference": "tags/23.3"
+                "reference": "tags/23.4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://downloads.wordpress.org/plugin/wordpress-seo.23.3.zip"
+                "url": "https://downloads.wordpress.org/plugin/wordpress-seo.23.4.zip"
             },
             "require": {
                 "composer/installers": "^1.0 || ^2.0"