diff --git a/deploy-server.sh b/deploy-server.sh
index 6e97efee..c2047d46 100644
--- a/deploy-server.sh
+++ b/deploy-server.sh
@@ -1,20 +1,18 @@
 #!/usr/bin/env bash
 # ============================================
-# Posimai API — Synology server.js デプロイスクリプト
+# Posimai API — VPS server.js デプロイスクリプト
 # 使い方: bash deploy-server.sh
 # ============================================
 set -e
 
-HOST="mai@100.76.7.3"
-SSH_KEY="$HOME/.ssh/id_ed25519"
-CONTAINER="posimai_api"
+VPS_HOST="root@85.131.245.239"
+VPS_KEY="$HOME/.ssh/soar-enrich-openssh.pem"
+APP_DIR="/opt/posimai"
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 SERVER_FILE="$SCRIPT_DIR/server.js"
-REMOTE_TMP="/tmp/server-deploy.js"
-DOCKER="/usr/local/bin/docker"
 
 echo "========================================"
-echo " Posimai API Deploy"
+echo " Posimai API Deploy → VPS"
 echo "========================================"
 
 if [ ! -f "$SERVER_FILE" ]; then
@@ -23,19 +21,18 @@ if [ ! -f "$SERVER_FILE" ]; then
 fi
 
 echo ""
-echo "→ Step 1: server.js を Synology /tmp に転送..."
-ssh -i "$SSH_KEY" -o BatchMode=yes "$HOST" "cat > $REMOTE_TMP" < "$SERVER_FILE"
+echo "→ Step 1: server.js を VPS に転送..."
+scp -i "$VPS_KEY" -o BatchMode=yes "$SERVER_FILE" "$VPS_HOST:$APP_DIR/server.js"
 echo "  転送完了"
 
 echo ""
-echo "→ Step 2: コンテナに適用 + 再起動..."
-ssh -i "$SSH_KEY" -o BatchMode=yes "$HOST" "
-    $DOCKER cp $REMOTE_TMP $CONTAINER:/app/server.js && \
-    echo '  コピー完了' && \
-    $DOCKER restart $CONTAINER && \
+echo "→ Step 2: コンテナ再起動..."
+ssh -i "$VPS_KEY" -o BatchMode=yes "$VPS_HOST" "
+    cd $APP_DIR && \
+    docker compose restart api && \
     echo '  再起動完了。ログを確認中...' && \
     sleep 5 && \
-    $DOCKER logs $CONTAINER --tail 20
+    docker compose logs api --tail 15
 "
 
 echo ""