diff --git a/StarRailUID/starrailuid_charinfo/draw_char_img.py b/StarRailUID/starrailuid_charinfo/draw_char_img.py
index f22de59..a211dee 100644
--- a/StarRailUID/starrailuid_charinfo/draw_char_img.py
+++ b/StarRailUID/starrailuid_charinfo/draw_char_img.py
@@ -83,8 +83,10 @@ async def draw_char_info_img(raw_mes: str, sr_uid: str, url: Optional[str]):
 
     # 放角色立绘
     char_info = bg_img.copy()
-    char_img = Image.open(CHAR_PORTRAIT_PATH / f'{char.char_id}.png').resize(
-        (1050, 1050)
+    char_img = (
+        Image.open(CHAR_PORTRAIT_PATH / f'{char.char_id}.png')
+        .resize((1050, 1050))
+        .convert('RGBA')
     )
     char_info.paste(char_img, (-220, -130), char_img)
 
@@ -129,7 +131,6 @@ async def draw_char_info_img(raw_mes: str, sr_uid: str, url: Optional[str]):
         white_color,
         sr_font_28,
         'rm',
-        stroke_width=1,
     )
 
     # 放属性列表