diff --git a/parts/language/dict_en.lua b/parts/language/dict_en.lua
index 173a8443..13479200 100644
--- a/parts/language/dict_en.lua
+++ b/parts/language/dict_en.lua
@@ -540,7 +540,7 @@ return{
     {"IMS",
         "ims initialmovesystem",
         "term",
-        "*Techmino-exclusive*\nInitial Movement System\nHolding a sideways movement key during spawn delay to spawn the piece one block off to the side. Sometimes prevents death.",
+        "*Techmino-exclusive*\nInitial Movement System\nHolding a sideways movement key during spawn delay to spawn the piece one block off to the side. Sometimes prevents death.\nNote that DAS need to be full charged when new piece appear",
     },
     {"Next",
         "nextpreview",
diff --git a/parts/language/dict_zh.lua b/parts/language/dict_zh.lua
index f4ed62dd..a0d38952 100644
--- a/parts/language/dict_zh.lua
+++ b/parts/language/dict_zh.lua
@@ -556,7 +556,7 @@ return{
     {"IMS",
         "提前 ims initialmovesystem",
         "term",
-        "Initial Move System\n提前移动系统，方块出现前提前按住移动后，出现时会朝移动方向偏一格，有时可以避免死亡（Techmino限定）。",
+        "Initial Move System\n提前移动系统，方块出现前提前按住移动后，出现时会朝移动方向偏一格，有时可以避免死亡（Techmino限定）。\n注：需要块出现时das已充满",
     },
     {"Next",
         "预览 下一个 next yulan xiayige",