diff --git a/src/guides/v2.3/ext-best-practices/extension-coding/example-module-adminpage.md b/src/guides/v2.3/ext-best-practices/extension-coding/example-module-adminpage.md
index a0ef6035166..dc3ccaa7335 100644
--- a/src/guides/v2.3/ext-best-practices/extension-coding/example-module-adminpage.md
+++ b/src/guides/v2.3/ext-best-practices/extension-coding/example-module-adminpage.md
@@ -48,7 +48,7 @@ For more information see: [`composer.json`]({{ page.baseurl }}/extension-dev-gui
       "AFL-3.0"
     ],
     "require": {
-      "php": "~5.6.0|7.0.2|7.0.4|~7.0.6"
+      "php": "~7.1.3||~7.2.0||~7.3.0"
     },
     "autoload": {
       "files": [ "registration.php" ],