diff --git a/src/technologies/w.json b/src/technologies/w.json
index f632d9852..0ccaff851 100644
--- a/src/technologies/w.json
+++ b/src/technologies/w.json
@@ -836,7 +836,7 @@
       "wp_username": ""
     },
     "meta": {
-      "generator": "^WordPress ?([\\d.]+)?\\;version:\\1",
+      "generator": "^WordPress(?: ([\\d.]+))?\\;version:\\1",
       "shareaholic:wp_version": ""
     },
     "pricing": [
@@ -1005,4 +1005,4 @@
     "url": "^https?://[^/]+\\.wpcache\\.co",
     "website": "https://wpcache.co"
   }
-}
\ No newline at end of file
+}