diff --git a/ludicrousdb/includes/class-ludicrousdb.php b/ludicrousdb/includes/class-ludicrousdb.php
index c20a7ea..a79700f 100644
--- a/ludicrousdb/includes/class-ludicrousdb.php
+++ b/ludicrousdb/includes/class-ludicrousdb.php
@@ -2164,7 +2164,7 @@ protected function strip_invalid_text_using_db( $to_strip, $charset ) {
 	/**
 	 * Get the cache key used for TCP responses
 	 *
-	 * since 3.0.0
+	 * @since 3.0.0
 	 *
 	 * @param string $host Host
 	 * @param string $port Port or socket.