diff --git a/data/Tonchi-40.json b/data/Tonchi-40.json
new file mode 100644
index 0000000..2359373
--- /dev/null
+++ b/data/Tonchi-40.json
@@ -0,0 +1,10 @@
+{
+  "contest": 454,
+  "handle": "Tonchi",
+  "risk": "3",
+  "title": "Wrong and unexpected parameters passed to constructor in `KatanaV3PoolProxy`.",
+  "issueId": 40,
+  "issueUrl": "https://github.com/code-423n4/2024-10-ronin-findings/issues/40",
+  "originalIssueId": 250,
+  "originalIssueUrl": "https://github.com/code-423n4/2024-10-ronin-validation/issues/250"
+}
\ No newline at end of file