diff --git a/README.md b/README.md
index 2543919..f36ec7b 100644
--- a/README.md
+++ b/README.md
@@ -222,41 +222,44 @@ reviewdog version.
 
 <!-- readme: contributors -start -->
 <table>
-<tr>
-    <td align="center">
-        <a href="https://github.com/yu-iskw">
-            <img src="https://avatars.githubusercontent.com/u/1523515?v=4" width="100;" alt="yu-iskw"/>
-            <br />
-            <sub><b>Yu Ishikawa</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/vgw-chriskruger">
-            <img src="https://avatars.githubusercontent.com/u/118869997?v=4" width="100;" alt="vgw-chriskruger"/>
-            <br />
-            <sub><b>Chris Kruger</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/onesuper">
-            <img src="https://avatars.githubusercontent.com/u/977633?v=4" width="100;" alt="onesuper"/>
-            <br />
-            <sub><b>Dreamsome</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/snyk-bot">
-            <img src="https://avatars.githubusercontent.com/u/19733683?v=4" width="100;" alt="snyk-bot"/>
-            <br />
-            <sub><b>Snyk Bot</b></sub>
-        </a>
-    </td>
-    <td align="center">
-        <a href="https://github.com/kieronellis">
-            <img src="https://avatars.githubusercontent.com/u/69465049?v=4" width="100;" alt="kieronellis"/>
-            <br />
-            <sub><b>Null</b></sub>
-        </a>
-    </td></tr>
+	<tbody>
+		<tr>
+            <td align="center">
+                <a href="https://github.com/yu-iskw">
+                    <img src="https://avatars.githubusercontent.com/u/1523515?v=4" width="100;" alt="yu-iskw"/>
+                    <br />
+                    <sub><b>Yu Ishikawa</b></sub>
+                </a>
+            </td>
+            <td align="center">
+                <a href="https://github.com/vgw-chriskruger">
+                    <img src="https://avatars.githubusercontent.com/u/118869997?v=4" width="100;" alt="vgw-chriskruger"/>
+                    <br />
+                    <sub><b>Chris Kruger</b></sub>
+                </a>
+            </td>
+            <td align="center">
+                <a href="https://github.com/onesuper">
+                    <img src="https://avatars.githubusercontent.com/u/977633?v=4" width="100;" alt="onesuper"/>
+                    <br />
+                    <sub><b>Dreamsome</b></sub>
+                </a>
+            </td>
+            <td align="center">
+                <a href="https://github.com/snyk-bot">
+                    <img src="https://avatars.githubusercontent.com/u/19733683?v=4" width="100;" alt="snyk-bot"/>
+                    <br />
+                    <sub><b>Snyk Bot</b></sub>
+                </a>
+            </td>
+            <td align="center">
+                <a href="https://github.com/kieronellis">
+                    <img src="https://avatars.githubusercontent.com/u/69465049?v=4" width="100;" alt="kieronellis"/>
+                    <br />
+                    <sub><b>Null</b></sub>
+                </a>
+            </td>
+		</tr>
+	<tbody>
 </table>
 <!-- readme: contributors -end -->