diff --git a/.github/workflows/octopus.yaml b/.github/workflows/octopus.yaml
new file mode 100644
index 0000000..99f90ab
--- /dev/null
+++ b/.github/workflows/octopus.yaml
@@ -0,0 +1,73 @@
+name: Octopus Review
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  review:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Run Octopus Review
+        uses: octopusreview/action@v1
+        with:
+          # Public Repoなら不要
+          # Private Repoの場合のみ設定
+          octopus-api-key: ${{ secrets.OCTOPUS_API_KEY }}
+
+          # 日本語レビュー
+          review-language: "ja"
+
+          # Unity/C#向けチューニング
+          extra-instructions: |
+            **必ず日本語のみでレビューしてください。英語は使わないでください。**
+            You MUST respond in Japanese only. Do not use English.
+
+
+            レビューは簡潔にしてください。
+            重大な問題を優先してください。
+
+            以下を重点的に確認:
+            - NullReferenceException の可能性
+            - GC Alloc
+            - Update/LateUpdate/FixedUpdate内の重い処理
+            - LINQ多用
+            - foreach boxing
+            - async/await の例外処理
+            - async void
+            - UniTaskの誤用
+            - IDisposable/NativeArray の Dispose漏れ
+            - Addressables誤用
+            - Unity main thread問題
+            - ScriptableObject誤用
+            - イベント購読解除漏れ
+            - メモリリーク
+            - パフォーマンス問題
+            - マルチスレッド問題
+            - URP互換性
+            - Shader負荷
+
+            以下は指摘しない:
+            - 命名スタイル
+            - コメント不足
+            - 個人の好みレベルの設計
+            - 過剰なリファクタ提案
+            - 小さなコードスタイル
+            - var使用有無
+            - 改行位置
+            - インデント
+            - using順
+            - trivialな最適化
+
+            Unity特有の問題を優先してください。
+
+            明確な問題のみ指摘してください。
+            推測ベースの指摘は避けてください。
\ No newline at end of file
diff --git a/Assets/Runtime/Scripts/Log/ErrorIndicator.cs b/Assets/Runtime/Scripts/Log/ErrorIndicator.cs
index ad3837b..8c738bd 100644
--- a/Assets/Runtime/Scripts/Log/ErrorIndicator.cs
+++ b/Assets/Runtime/Scripts/Log/ErrorIndicator.cs
@@ -19,22 +19,19 @@ protected override void Awake()
 
         protected override void OnEnable()
         {
-            if (SDSettings.Instance.IsShowErrorIndicator)
-            {
-                Application.logMessageReceived += OnLogMessageReceived;
-            }
-
+            Application.logMessageReceivedThreaded += OnLogMessageReceived;
             Clear();
         }
 
         protected override void OnDisable()
         {
-            Application.logMessageReceived -= OnLogMessageReceived;
+            Application.logMessageReceivedThreaded -= OnLogMessageReceived;
             Clear();
         }
 
         private void OnLogMessageReceived(string condition, string stackTrace, LogType type)
         {
+            if (!SDSettings.Instance.IsShowErrorIndicator) return;
             if (type is not (LogType.Error or LogType.Exception or LogType.Assert) || _isBlinking) return;
             HasError = true;
             StopAllCoroutines();
diff --git a/Packages/packages-lock.json b/Packages/packages-lock.json
index 99122bc..1aa2765 100644
--- a/Packages/packages-lock.json
+++ b/Packages/packages-lock.json
@@ -71,10 +71,11 @@
       }
     },
     "jp.co.cyberagent.instant-replay": {
-      "version": "file:C:/Users/kurob/Desktop/Unity/ScreenRecord/Packages/InstantReplay/Packages/jp.co.cyberagent.instant-replay",
+      "version": "https://github.com/CyberAgentGameEntertainment/InstantReplay.git?path=/Packages/jp.co.cyberagent.instant-replay",
       "depth": 0,
-      "source": "local",
-      "dependencies": {}
+      "source": "git",
+      "dependencies": {},
+      "hash": "e9c51149ddf586c2da5672d8795c68f68925d2b1"
     },
     "jp.co.cyberagent.instant-replay.dependencies": {
       "version": "https://github.com/CyberAgentGameEntertainment/InstantReplay.git?path=/Packages/jp.co.cyberagent.instant-replay.dependencies",