diff --git a/lib/common/collections/wp_plugins/detectable.rb b/lib/common/collections/wp_plugins/detectable.rb
index 30be4381..df9cb5cd 100644
--- a/lib/common/collections/wp_plugins/detectable.rb
+++ b/lib/common/collections/wp_plugins/detectable.rb
@@ -62,7 +62,7 @@ class WpPlugins < WpItems
         wp_plugins.add('all-in-one-seo-pack', version: $1)
       end
 
-      if body =~ /<!-- This site is optimized with the Yoast WordPress SEO plugin v([^\s]+) -/i
+      if body =~ /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([^\s]+) -/i
         wp_plugins.add('wordpress-seo', version: $1)
       end