diff --git a/README.md b/README.md
index 9559721b4d..a0cdc7443c 100644
--- a/README.md
+++ b/README.md
@@ -415,6 +415,11 @@ Sponsorship at any level is appreciated and encouraged. If you built a paid prod
       <br />
       <a style="text-decoration:none;" href="https://cybozu.co.jp/index.html" target="_blank">Cybozu</a>
     </td>
+    <td align="center">
+      <img src="https://avatars.githubusercontent.com/u/147273133?s=200&v=4" height="50px;" alt="Juno logo" />
+      <br />
+      <a style="text-decoration:none;" href="https://juno.build/?utm_source=zod" target="_blank">Juno</a>
+    </td>
   </tr>
 </table>
 
diff --git a/deno/lib/README.md b/deno/lib/README.md
index c4f7e8a4c7..8fe4601840 100644
--- a/deno/lib/README.md
+++ b/deno/lib/README.md
@@ -415,6 +415,11 @@ Sponsorship at any level is appreciated and encouraged. If you built a paid prod
       <br />
       <a style="text-decoration:none;" href="https://cybozu.co.jp/index.html" target="_blank">Cybozu</a>
     </td>
+    <td align="center">
+      <img src="https://avatars.githubusercontent.com/u/147273133?s=200&v=4" height="50px;" alt="Juno logo" />
+      <br />
+      <a style="text-decoration:none;" href="https://juno.build/?utm_source=zod" target="_blank">Juno</a>
+    </td>
   </tr>
 </table>