diff --git a/AdblockVPNGuide.md b/AdblockVPNGuide.md
index 292555533..a3e3fb4be 100644
--- a/AdblockVPNGuide.md
+++ b/AdblockVPNGuide.md
@@ -157,7 +157,7 @@
 * [Triage](https://tria.ge/)
 * [Malware Initial Assessment](https://www.winitor.com/)
 * [Intezer Analyze](https://analyze.intezer.com/)
-* [Cuckoo](https://cuckoo.cert.ee/)
+* [Cuckoo](https://cuckoo.cert.ee/) / [2](https://sandbox.pikker.ee/)
 * [VirSCAN](https://www.virscan.org/)
 * [Joe Sandbox](https://www.joesandbox.com/)
 * [MetaDefender](https://metadefender.opswat.com/?lang=en)
@@ -166,7 +166,6 @@
 * [Virus Desk](https://opentip.kaspersky.com/)
 * [Antiscan](https://www.antiscan.me/)
 * [MalShare](https://www.malshare.com/)
-* [Cuckoo](https://sandbox.pikker.ee/)
 
 ***