diff --git a/README.md b/README.md
index ad54a84..28144d9 100644
--- a/README.md
+++ b/README.md
@@ -2097,6 +2097,10 @@ This repository is created as an online bookmark for useful links, resources and
         <td><a href="https://github.com/captainGeech42/ransomwatch">captainGeech42/ransomwatch</a></td>
         <td>Ransomware leak site monitoring</td>
     </tr>
+    <tr>
+        <td><a href="https://github.com/cert-ee/cuckoo3">cert-ee/cuckoo3</a></td>
+        <td>Cuckoo 3 is a Python 3 open source automated malware analysis system.</td>
+    </tr>
     <tr>
         <td><a href="https://github.com/CERT-Polska/drakvuf-sandbox">CERT-Polska/drakvuf-sandbox</a></td>
         <td>DRAKVUF Sandbox - automated hypervisor-level malware analysis system</td>