diff --git a/packages/abi-gen-wrappers/CHANGELOG.json b/packages/abi-gen-wrappers/CHANGELOG.json
index 39fb9974f9..c95588d7fe 100644
--- a/packages/abi-gen-wrappers/CHANGELOG.json
+++ b/packages/abi-gen-wrappers/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "4.1.0",
+        "changes": [
+            {
+                "note": "Add Coordinator and CoordinatorRegistry contract wrappers"
+            }
+        ]
+    },
     {
         "timestamp": 1551479279,
         "version": "4.0.2",
diff --git a/packages/contract-artifacts/CHANGELOG.json b/packages/contract-artifacts/CHANGELOG.json
index c488fa5c58..20dc9ef372 100644
--- a/packages/contract-artifacts/CHANGELOG.json
+++ b/packages/contract-artifacts/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "version": "1.4.0",
+        "changes": [
+            {
+                "note": "Added artifact for `Coordinaotr` and `CoordinatorRegistry` contracts",
+                "pr": 1503
+            }
+        ]
+    },
     {
         "version": "1.3.0",
         "changes": [
diff --git a/packages/migrations/CHANGELOG.json b/packages/migrations/CHANGELOG.json
index c8a03e0d0a..93c30575a9 100644
--- a/packages/migrations/CHANGELOG.json
+++ b/packages/migrations/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "4.1.0",
+        "changes": [
+            {
+                "note": "Add deployment of `Coordinator` and `CoordinatorRegistry` contracts to migration script"
+            }
+        ]
+    },
     {
         "timestamp": 1551479279,
         "version": "4.0.3",