diff --git a/history/LATEST.json b/history/LATEST.json
index cf84aba10..9f3699514 100644
--- a/history/LATEST.json
+++ b/history/LATEST.json
@@ -1,5 +1,5 @@
 {
-    "versionNum": 2420,
-    "commit": "c8b76ce356024923c2925279a639523c4d5adef4",
-    "date": "2021-06-22T09:23:33.161Z"
+    "versionNum": 2421,
+    "commit": "da8d1a39c84cd8a2ad118f747ecbd045b78442b1",
+    "date": "2021-06-22T09:24:41.887Z"
 }
\ No newline at end of file
diff --git a/history/versions/2421.json b/history/versions/2421.json
new file mode 100644
index 000000000..f2c06777d
--- /dev/null
+++ b/history/versions/2421.json
@@ -0,0 +1,16 @@
+{
+    "versionEnd": {
+        "versionNum": 2421,
+        "commit": "da8d1a39c84cd8a2ad118f747ecbd045b78442b1",
+        "date": "2021-06-22T09:24:41.887Z"
+    },
+    "versionStart": {
+        "versionNum": 2420,
+        "commit": "c8b76ce356024923c2925279a639523c4d5adef4",
+        "date": "2021-06-22T09:23:33.161Z"
+    },
+    "changes": [
+        "blockchains/smartchain/allowlist.json",
+        "blockchains/smartchain/assets/0x93f63d9455685621aBd73E63cC04f7e454270A66/info.json"
+    ]
+}
\ No newline at end of file