diff --git a/.github/ISSUE_TEMPLATE/01_visitor-bug-report-ja.yml b/.github/ISSUE_TEMPLATE/01_visitor-bug-report-ja.yml
index 3a254d1b..bce7e55c 100644
--- a/.github/ISSUE_TEMPLATE/01_visitor-bug-report-ja.yml
+++ b/.github/ISSUE_TEMPLATE/01_visitor-bug-report-ja.yml
@@ -7,7 +7,7 @@ body:
     attributes:
       value: |
         ご報告ありがとうございます！実際に問題を報告する前に、以下をお試しください：
- 
+
         - **ブラウザのキャッシュ・Cookieを削除**してみましたか？
         - **時間を開けて再度アクセス**してみましたか？
         - **URLが正しいか**お確かめになりましたか？
@@ -71,7 +71,7 @@ body:
 
   - type: checkboxes
     attributes:
-    label: 【開発者向け】自分でこのバグに対処しますか？
-    description: これが何かわからない場合は、チェックボックスを開けたままにして、そのままフォームを送信してください。
-    options:
-      - label: はい、私はこのバグに自分で対処して、このリポジトリにPull Requestを送信する予定です。
+      label: 【開発者向け】自分でこのバグに対処しますか？
+      description: これが何かわからない場合は、チェックボックスを開けたままにして、そのままフォームを送信してください。
+      options:
+        - label: はい、私はこのバグに自分で対処して、このリポジトリにPull Requestを送信する予定です。
diff --git a/.github/ISSUE_TEMPLATE/02_visitor-bug-report-en.yml b/.github/ISSUE_TEMPLATE/02_visitor-bug-report-en.yml
index eba45b19..dd4ac15b 100644
--- a/.github/ISSUE_TEMPLATE/02_visitor-bug-report-en.yml
+++ b/.github/ISSUE_TEMPLATE/02_visitor-bug-report-en.yml
@@ -7,7 +7,7 @@ body:
     attributes:
       value: |
         Thank you for your report! Before reporting an issue, please try the following:
- 
+
         - Have you tried **clearing your browser cache and cookies**?
         - Have you **waited for some time and tried accessing again**?
         - Have you confirmed that the **URL is correct**?
@@ -71,7 +71,7 @@ body:
 
   - type: checkboxes
     attributes:
-    label: (For developer) Do you want to address this bug yourself?
-    description: If you do not know what this is, please leave the checkbox open and submit the form as is.
-    options:
-      - label: Yes, I will patch the bug myself and send a pull request
+      label: (For developer) Do you want to address this bug yourself?
+      description: If you do not know what this is, please leave the checkbox open and submit the form as is.
+      options:
+        - label: Yes, I will patch the bug myself and send a pull request
diff --git a/.github/ISSUE_TEMPLATE/03_developer-bug-report.yml b/.github/ISSUE_TEMPLATE/03_developer-bug-report.yml
index 460b7192..fd94e993 100644
--- a/.github/ISSUE_TEMPLATE/03_developer-bug-report.yml
+++ b/.github/ISSUE_TEMPLATE/03_developer-bug-report.yml
@@ -61,6 +61,6 @@ body:
 
   - type: checkboxes
     attributes:
-    label: Do you want to address this bug yourself?
-    options:
-      - label: Yes, I will patch the bug myself and send a pull request
+      label: Do you want to address this bug yourself?
+      options:
+        - label: Yes, I will patch the bug myself and send a pull request
diff --git a/.github/ISSUE_TEMPLATE/04_feature-request.yml b/.github/ISSUE_TEMPLATE/04_feature-request.yml
index b3e56b0f..072d11c7 100644
--- a/.github/ISSUE_TEMPLATE/04_feature-request.yml
+++ b/.github/ISSUE_TEMPLATE/04_feature-request.yml
@@ -17,6 +17,6 @@ body:
       required: true
   - type: checkboxes
     attributes:
-    label: Do you want to implement this feature yourself?
-    options:
-      - label: Yes, I will implement this by myself and send a pull request
+      label: Do you want to implement this feature yourself?
+      options:
+        - label: Yes, I will implement this by myself and send a pull request