diff --git a/src/Gateway/TacticInfoGateway.php b/src/Gateway/TacticInfoGateway.php
index a9ef5cc..65c214d 100644
--- a/src/Gateway/TacticInfoGateway.php
+++ b/src/Gateway/TacticInfoGateway.php
@@ -35,7 +35,7 @@ class TacticInfoGateway {
      * Return the nb last tactics created
      *
      * @param integer $nb
-     * @return TacticInfo[]
+     * @return array<array<string,mixed>>
      */
     public function getLast(int $nb) : ?array {
         $res = $this->con->fetch(