diff --git a/packages/0x.js/CHANGELOG.json b/packages/0x.js/CHANGELOG.json
index 7d77e74ebf..f4aa99b827 100644
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -5,7 +5,8 @@
             {
                 "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
             }
-        ]
+        ],
+        "timestamp": 1537265493
     },
     {
         "timestamp": 1536142250,
diff --git a/packages/0x.js/CHANGELOG.md b/packages/0x.js/CHANGELOG.md
index 2fd357eb68..9e92e877fc 100644
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_
 
     * Dependencies updated
diff --git a/packages/contract-wrappers/CHANGELOG.json b/packages/contract-wrappers/CHANGELOG.json
index b97b115515..a05a43114e 100644
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -5,7 +5,8 @@
             {
                 "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
             }
-        ]
+        ],
+        "timestamp": 1537265493
     },
     {
         "version": "1.0.1",
diff --git a/packages/contract-wrappers/CHANGELOG.md b/packages/contract-wrappers/CHANGELOG.md
index b5be34d369..5056d0f87a 100644
--- a/packages/contract-wrappers/CHANGELOG.md
+++ b/packages/contract-wrappers/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_
 
     * Add `OrderValidatorWrapper`
diff --git a/packages/forwarder-helper/CHANGELOG.json b/packages/forwarder-helper/CHANGELOG.json
index f0e6467005..b505cb7d17 100644
--- a/packages/forwarder-helper/CHANGELOG.json
+++ b/packages/forwarder-helper/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537265493,
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "timestamp": 1536142250,
         "version": "1.0.1",
diff --git a/packages/forwarder-helper/CHANGELOG.md b/packages/forwarder-helper/CHANGELOG.md
index d6b67aa1bc..23cba8f46d 100644
--- a/packages/forwarder-helper/CHANGELOG.md
+++ b/packages/forwarder-helper/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.2 - _September 18, 2018_
+
+    * Dependencies updated
+
 ## v1.0.1 - _September 5, 2018_
 
     * Dependencies updated
diff --git a/packages/migrations/CHANGELOG.json b/packages/migrations/CHANGELOG.json
index 3d9280938a..e4636ade0a 100644
--- a/packages/migrations/CHANGELOG.json
+++ b/packages/migrations/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537265493,
+        "version": "1.0.8",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "timestamp": 1536142250,
         "version": "1.0.7",
diff --git a/packages/migrations/CHANGELOG.md b/packages/migrations/CHANGELOG.md
index ed328a60cb..5021e7a026 100644
--- a/packages/migrations/CHANGELOG.md
+++ b/packages/migrations/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.8 - _September 18, 2018_
+
+    * Dependencies updated
+
 ## v1.0.7 - _September 5, 2018_
 
     * Dependencies updated
diff --git a/packages/order-watcher/CHANGELOG.json b/packages/order-watcher/CHANGELOG.json
index 5ec67d5d0a..351d8853f4 100644
--- a/packages/order-watcher/CHANGELOG.json
+++ b/packages/order-watcher/CHANGELOG.json
@@ -5,7 +5,8 @@
             {
                 "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
             }
-        ]
+        ],
+        "timestamp": 1537265493
     },
     {
         "timestamp": 1536142250,
diff --git a/packages/order-watcher/CHANGELOG.md b/packages/order-watcher/CHANGELOG.md
index 31ed759270..ec31791a03 100644
--- a/packages/order-watcher/CHANGELOG.md
+++ b/packages/order-watcher/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_
 
     * Dependencies updated