diff --git a/contracts/extensions/CHANGELOG.json b/contracts/extensions/CHANGELOG.json
index c1d8456ea1..27bc24ac39 100644
--- a/contracts/extensions/CHANGELOG.json
+++ b/contracts/extensions/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "version": "6.2.0",
+        "changes": [
+            {
+                "note": "Add MaximumGasPrice contract, tooling, and unit tests",
+                "pr": 2511
+            }
+        ]
+    },
     {
         "timestamp": 1583220306,
         "version": "6.1.5",