diff --git a/data/Guardian-150.json b/data/Guardian-150.json
new file mode 100644
index 0000000..b1e08f0
--- /dev/null
+++ b/data/Guardian-150.json
@@ -0,0 +1,9 @@
+{
+  "contest": 151,
+  "handle": "Guardian",
+  "address": "0x5156b0072568905afd2f57fc1f4c0de48fa86bf3",
+  "risk": "G",
+  "title": "Gas Optimizations",
+  "issueId": 150,
+  "issueUrl": "https://github.com/code-423n4/2022-08-rigor-findings/issues/150"
+}
\ No newline at end of file