diff --git a/data/oakcobalt-18.json b/data/oakcobalt-18.json
new file mode 100644
index 0000000..a6d0348
--- /dev/null
+++ b/data/oakcobalt-18.json
@@ -0,0 +1,8 @@
+{
+  "contest": 428,
+  "handle": "oakcobalt",
+  "risk": "2",
+  "title": "Mis-configured ticks are allowed in positions due to insufficient checks, all subsequent swaps can be incorrect ",
+  "issueId": 18,
+  "issueUrl": "https://github.com/code-423n4/2024-08-superposition-findings/issues/18"
+}
\ No newline at end of file