diff --git a/BACKERS.md b/BACKERS.md
index ef4bec2e13f..a69fcc89754 100644
--- a/BACKERS.md
+++ b/BACKERS.md
@@ -231,6 +231,11 @@ Funds donated via Patreon go directly to support Evan You's full-time work on Vu
           <img width="148px" src="https://raw.githubusercontent.com/vuejs/vuejs.org/master/themes/vue/source/images/devexpress.png">
         </a>
       </td>
+      <td align="center" valign="middle">
+        <a href="https://fastcoding.jp/javascript/ " target="_blank">
+          <img width="148px" src="https://raw.githubusercontent.com/vuejs/vuejs.org/master/themes/vue/source/images/fastcoding_inc.svg">
+        </a>
+      </td>
     </tr><tr></tr>
   </tbody>
 </table>
diff --git a/README.md b/README.md
index ad2942e12de..281955a3532 100644
--- a/README.md
+++ b/README.md
@@ -236,6 +236,11 @@ Funds donated via Patreon go directly to support Evan You's full-time work on Vu
           <img width="148px" src="https://raw.githubusercontent.com/vuejs/vuejs.org/master/themes/vue/source/images/devexpress.png">
         </a>
       </td>
+      <td align="center" valign="middle">
+        <a href="https://fastcoding.jp/javascript/ " target="_blank">
+          <img width="148px" src="https://raw.githubusercontent.com/vuejs/vuejs.org/master/themes/vue/source/images/fastcoding_inc.svg">
+        </a>
+      </td>
     </tr><tr></tr>
   </tbody>
 </table>