diff --git a/Dockerfile b/Dockerfile
index 9898640..06a0a98 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,4 +3,4 @@ COPY . /app
 WORKDIR /app
 RUN pip install -r requirements.txt
 ENV PYTHONUNBUFFERED 1
-CMD ["waitress-serve", "app:app"]
+CMD ["gunicorn", "app:app", "--access-logfile", "-", "--bind", "0.0.0.0"]
diff --git a/README.md b/README.md
index 1b10c92..564a99d 100644
--- a/README.md
+++ b/README.md
@@ -73,9 +73,9 @@ docker run --detach \
   --env TAIKO_WEB_MONGO_HOST=taiko-mongo \
   --env TAIKO_WEB_REDIS_HOST=taiko-redis \
   --volume songs:/app/public/songs \
-  --env LETSENCRYPT_HOST=yuuk1.tk,yuuk1.uk,taikoapp.uk,forgejo.win \
-  --env VIRTUAL_HOST=yuuk1.tk,yuuk1.uk,taikoapp.uk,forgejo.win \
-  --env VIRTUAL_PORT=8080 \
+  --env LETSENCRYPT_HOST=forgejo.win,yuuk1.tk,yuuk1.uk,taikoapp.uk \
+  --env VIRTUAL_HOST=forgejo.win,yuuk1.tk,yuuk1.uk,taikoapp.uk \
+  --env VIRTUAL_PORT=8000 \
   taiko
 ```
 
diff --git a/public/upload/index.html b/public/upload/index.html
index dc76f0a..c91f283 100644
--- a/public/upload/index.html
+++ b/public/upload/index.html
@@ -12,10 +12,10 @@
 
     <form id="upload-form" enctype="multipart/form-data">
       <label for="file_tja">TJA ファイル:</label>
-      <input type="file" name="file_tja" accept=".tja" required><br>
+      <input type="file" name="file_tja" accept=".tja" required>
 
       <label for="file_music">音楽ファイル:</label>
-      <input type="file" name="file_music" accept=".ogg,.mp3,.wav" required><br>
+      <input type="file" name="file_music" accept=".ogg,.mp3,.wav" required>
     </form>
 
     <button type="button" onclick="uploadFiles()">今すぐ投稿！ (1分ほどかかる場合があります)</button>
diff --git a/requirements.txt b/requirements.txt
index 7e1a036..fee4d2c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,17 +1,16 @@
 bcrypt==4.1.2
 ffmpy==0.3.2
-Flask==3.0.2
+Flask==3.0.3
 Flask-Caching==2.1.0
-Flask-Session==0.6.0
+Flask-Session==0.8.0
 Flask-WTF==1.2.1
-gunicorn==21.2.0
+gunicorn==22.0.0
 jsonschema==4.21.1
-pymongo==4.6.1
-redis==5.0.1
+pymongo==4.6.3
+redis==5.0.3
 requests==2.31.0
 websockets==12.0
-Werkzeug==3.0.1
+Werkzeug==3.0.2
 jinja2==3.1.3
-nkf==1.0.3
+nkf==1.0.4
 tjaf==1.0.6
-waitress==3.0.0