diff --git a/data/ecosystems/z/zero-knowledge-cryptography.toml b/data/ecosystems/z/zero-knowledge-cryptography.toml
index 6b8a9f36..4550580d 100644
--- a/data/ecosystems/z/zero-knowledge-cryptography.toml
+++ b/data/ecosystems/z/zero-knowledge-cryptography.toml
@@ -369,6 +369,9 @@ url = "https://github.com/zeropoolnetwork/nep21-playground"
 [[repo]]
 url = "https://github.com/zeropoolnetwork/phase2-bn254"
 
+[[repo]]
+url = "https://github.com/zeropoolnetwork/poseidon-params-safety-checker"
+
 [[repo]]
 url = "https://github.com/zeropoolnetwork/poseidon-solidity-benchmark"