diff --git a/game_config.json b/game_config.json
index 7bc8d54..723779c 100644
--- a/game_config.json
+++ b/game_config.json
@@ -1,6 +1,6 @@
 {
   "game_name": "swimming-squid",
-  "version": "2.4a1",
+  "version": "2.4a2",
   "url": "https://github.com/PAIA-Playful-AI-Arena/swimming-squid",
   "description": "這是一個魷魚吃東西小遊戲，除了讓你熟習所有基本操作，也是 PAIA 的遊戲教學範例",
   "logo": [