diff --git a/index.html b/index.html
index d2dc967..504b8f5 100644
--- a/index.html
+++ b/index.html
@@ -95,11 +95,12 @@
             <ul class="disc">
                 <li><a href="https://zhanganjun.com" class="more">Zhang Anjun's Homepage</a></li>
                 <li><a href="https://repo.zhanganjun.com/PKI/" class="more">PKI Repository</a></li>
+                <li><a href="https://repo.zhanganjun.com/OID/OID_Assignment_v1_0.pdf" class="more">OID Assignment</a> (1.3.6.1.4.1.63420.1)</li>
                 <li><a href="https://repo.zhanganjun.com/PKI/cross-sign/" class="more">Legacy Root CA Repository</a> (cross-signed by <a href="https://cacerts.zhanganjun.com/r1/RootCA-R1.crt" class="more">R1</a>)</li>
                 <li><a href="https://dodo.ct.comodo.com" class="more">Sectigo Dodo CT Log</a></li>
                 <li><a href="https://crt.sh" class="more">crt.sh</a> (Certificate Search)</li>
                 <li><a href="https://zaj.statuspage.io/" class="more">System Status</a></li>
-                <li><a href="https://github.com/CitizenBeta/PKI" class="more">GitHub Repository</a> (v1.3)</li>
+                <li><a href="https://github.com/CitizenBeta/PKI" class="more">GitHub Repository</a> (v1.3.1)</li>
             </ul>
         </div>
     </div>