diff --git a/plugins/update_picture.py b/plugins/update_picture.py
index 8433b7e2..f758e546 100755
--- a/plugins/update_picture.py
+++ b/plugins/update_picture.py
@@ -232,7 +232,7 @@ async def _(
             result += image(b64=pic2b64(img))
     if method in ["模糊效果", "6"]:
         for i in range(index):
-            img = Image.open(TEMP_PATH / f"temp/{event.user_id}_{i}_update.png").filter(
+            img = Image.open(TEMP_PATH / f"{event.user_id}_{i}_update.png").filter(
                 ImageFilter.BLUR
             )
             result += image(b64=pic2b64(img))
diff --git a/plugins/white2black_image.py b/plugins/white2black_image.py
index e9643f4c..730740c7 100755
--- a/plugins/white2black_image.py
+++ b/plugins/white2black_image.py
@@ -61,7 +61,7 @@ async def _(event: MessageEvent, arg: Message = CommandArg()):
     msg_sp = msg.split("<|>")
     w, h = w2b.size
     add_h, font_size = init_h_font_size(h)
-    bg = BuildImage(w, h + add_h, color="black", font_size=font_size)
+    bg = BuildImage(w, h + add_h, color="black", font_size=int(font_size))
     bg.paste(w2b)
     chinese_msg = formalization_msg(msg)
     if not bg.check_font_size(chinese_msg):