diff --git a/contracts/coordinator/CHANGELOG.json b/contracts/coordinator/CHANGELOG.json
index b3f739d5e1..620d65a46e 100644
--- a/contracts/coordinator/CHANGELOG.json
+++ b/contracts/coordinator/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.1.0-beta.0",
         "changes": [
diff --git a/contracts/erc1155/CHANGELOG.json b/contracts/erc1155/CHANGELOG.json
index f42944b3be..f6286e9b3d 100644
--- a/contracts/erc1155/CHANGELOG.json
+++ b/contracts/erc1155/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "1.2.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "1.2.0-beta.0",
         "changes": [
diff --git a/contracts/erc721/CHANGELOG.json b/contracts/erc721/CHANGELOG.json
index 4ad739fabc..0c520a2d9e 100644
--- a/contracts/erc721/CHANGELOG.json
+++ b/contracts/erc721/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.2.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.2.0-beta.0",
         "changes": [
diff --git a/contracts/exchange-libs/CHANGELOG.json b/contracts/exchange-libs/CHANGELOG.json
index 4059813c1e..e9c5b5bc98 100644
--- a/contracts/exchange-libs/CHANGELOG.json
+++ b/contracts/exchange-libs/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.1.0-beta.0",
         "changes": [
diff --git a/contracts/extensions/CHANGELOG.json b/contracts/extensions/CHANGELOG.json
index 5f12dbaa04..2f9a4e5645 100644
--- a/contracts/extensions/CHANGELOG.json
+++ b/contracts/extensions/CHANGELOG.json
@@ -1,13 +1,18 @@
 [
+    {
+        "version": "4.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Replaced the use of `SafeMath` with `LibSafeMath`",
+                "pr": 2254
+            }
+        ]
+    },
     {
         "version": "4.1.0-beta.0",
         "changes": [
             {
                 "note": "Dependencies updated"
-            },
-            {
-                "note": "Replaced the use of `SafeMath` with `LibSafeMath`",
-                "pr": 2254
             }
         ],
         "timestamp": 1570135330
diff --git a/contracts/multisig/CHANGELOG.json b/contracts/multisig/CHANGELOG.json
index 281deebef7..ece6536308 100644
--- a/contracts/multisig/CHANGELOG.json
+++ b/contracts/multisig/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.2.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.2.0-beta.0",
         "changes": [
diff --git a/contracts/utils/CHANGELOG.json b/contracts/utils/CHANGELOG.json
index dc3f8d93a4..0abc303658 100644
--- a/contracts/utils/CHANGELOG.json
+++ b/contracts/utils/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.3.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.3.0-beta.0",
         "changes": [
diff --git a/packages/abi-gen/CHANGELOG.json b/packages/abi-gen/CHANGELOG.json
index 3e61ce1840..31714110f3 100644
--- a/packages/abi-gen/CHANGELOG.json
+++ b/packages/abi-gen/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "4.4.0-beta.0",
+        "version": "4.4.0-beta.1",
         "changes": [
             {
                 "note": "In Python wrappers, accept string arguments to bytes parameters",
diff --git a/packages/assert/CHANGELOG.json b/packages/assert/CHANGELOG.json
index 6989684858..9ae5fc83fd 100644
--- a/packages/assert/CHANGELOG.json
+++ b/packages/assert/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.2.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.2.0-beta.0",
         "changes": [
diff --git a/packages/asset-buyer/CHANGELOG.json b/packages/asset-buyer/CHANGELOG.json
index 961c57eb03..5d0c27f1b2 100644
--- a/packages/asset-buyer/CHANGELOG.json
+++ b/packages/asset-buyer/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "7.0.0-beta.0",
+        "version": "6.2.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/asset-swapper/CHANGELOG.json b/packages/asset-swapper/CHANGELOG.json
index 2af31c6909..569ebaea9d 100644
--- a/packages/asset-swapper/CHANGELOG.json
+++ b/packages/asset-swapper/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "3.0.0-beta.0",
+        "version": "2.1.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/connect/CHANGELOG.json b/packages/connect/CHANGELOG.json
index b467adf1ea..80a2ee1581 100644
--- a/packages/connect/CHANGELOG.json
+++ b/packages/connect/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "6.0.0-beta.0",
+        "version": "5.1.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/contract-addresses/CHANGELOG.json b/packages/contract-addresses/CHANGELOG.json
index 23d24fabd2..dfa0b06de1 100644
--- a/packages/contract-addresses/CHANGELOG.json
+++ b/packages/contract-addresses/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.3.0-beta.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.3.0-beta.1",
         "changes": [
diff --git a/packages/contract-artifacts/CHANGELOG.json b/packages/contract-artifacts/CHANGELOG.json
index 440f6040fa..9002ea48b0 100644
--- a/packages/contract-artifacts/CHANGELOG.json
+++ b/packages/contract-artifacts/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.3.0-beta.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.3.0-beta.1",
         "changes": [
diff --git a/packages/contract-wrappers/CHANGELOG.json b/packages/contract-wrappers/CHANGELOG.json
index a2fffaed24..c3d853f46f 100644
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "13.0.0-beta.0",
+        "version": "12.2.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/contracts-gen/CHANGELOG.json b/packages/contracts-gen/CHANGELOG.json
index cbaad0fafc..463c1dad9f 100644
--- a/packages/contracts-gen/CHANGELOG.json
+++ b/packages/contracts-gen/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "1.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "1.1.0-beta.0",
         "changes": [
diff --git a/packages/dev-utils/CHANGELOG.json b/packages/dev-utils/CHANGELOG.json
index 61e1e91d6e..1dbd4e3ec6 100644
--- a/packages/dev-utils/CHANGELOG.json
+++ b/packages/dev-utils/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.4.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.4.0-beta.0",
         "changes": [
diff --git a/packages/ethereum-types/CHANGELOG.json b/packages/ethereum-types/CHANGELOG.json
index cada85485e..16d9b4b3bd 100644
--- a/packages/ethereum-types/CHANGELOG.json
+++ b/packages/ethereum-types/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "3.0.0-beta.0",
+        "version": "2.2.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/json-schemas/CHANGELOG.json b/packages/json-schemas/CHANGELOG.json
index b328dbc6b2..bafa089c04 100644
--- a/packages/json-schemas/CHANGELOG.json
+++ b/packages/json-schemas/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "5.0.0-beta.0",
+        "version": "4.1.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/migrations/CHANGELOG.json b/packages/migrations/CHANGELOG.json
index 0d82545df3..26ab29edd8 100644
--- a/packages/migrations/CHANGELOG.json
+++ b/packages/migrations/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "5.0.0-beta.0",
+        "version": "4.4.0-beta.1",
         "changes": [
             {
                 "note": "Update all contract deployments to pass the actual chain ID (rather than the network ID) via the newly modified @0x/utils/provider_utils",
diff --git a/packages/order-utils/CHANGELOG.json b/packages/order-utils/CHANGELOG.json
index 8d97c9288b..274bbd05a4 100644
--- a/packages/order-utils/CHANGELOG.json
+++ b/packages/order-utils/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "9.0.0-beta.0",
+        "version": "8.5.0-beta.1",
         "changes": [
             {
                 "note": "Remove `TransferFailedError` from `ForwarderRevertErrors`.",
diff --git a/packages/orderbook/CHANGELOG.json b/packages/orderbook/CHANGELOG.json
index adb8c546a0..8ae63c8055 100644
--- a/packages/orderbook/CHANGELOG.json
+++ b/packages/orderbook/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "1.0.0-beta.0",
+        "version": "0.1.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/sol-compiler/CHANGELOG.json b/packages/sol-compiler/CHANGELOG.json
index 46563b5ec8..2bac274d68 100644
--- a/packages/sol-compiler/CHANGELOG.json
+++ b/packages/sol-compiler/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "4.0.0-beta.0",
+        "version": "3.2.0-beta.1",
         "changes": [
             {
                 "note": "Output artifacts now include a 'chains' attribute rather than 'networks'",
diff --git a/packages/sol-coverage/CHANGELOG.json b/packages/sol-coverage/CHANGELOG.json
index 791dd3c6d5..4fd3ef0a36 100644
--- a/packages/sol-coverage/CHANGELOG.json
+++ b/packages/sol-coverage/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.1.0-beta.0",
         "changes": [
diff --git a/packages/sol-doc/CHANGELOG.json b/packages/sol-doc/CHANGELOG.json
index 89ae9ceea5..ba5edd07f7 100644
--- a/packages/sol-doc/CHANGELOG.json
+++ b/packages/sol-doc/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.1.0-beta.0",
         "changes": [
diff --git a/packages/sol-profiler/CHANGELOG.json b/packages/sol-profiler/CHANGELOG.json
index c8b7df531d..1b56a6b5ad 100644
--- a/packages/sol-profiler/CHANGELOG.json
+++ b/packages/sol-profiler/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.2.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.2.0-beta.0",
         "changes": [
diff --git a/packages/sol-resolver/CHANGELOG.json b/packages/sol-resolver/CHANGELOG.json
index d8bbdd3b4d..a2eede1424 100644
--- a/packages/sol-resolver/CHANGELOG.json
+++ b/packages/sol-resolver/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.1.0-beta.0",
         "changes": [
diff --git a/packages/sol-trace/CHANGELOG.json b/packages/sol-trace/CHANGELOG.json
index b5dc26f1b7..714acb08bd 100644
--- a/packages/sol-trace/CHANGELOG.json
+++ b/packages/sol-trace/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "2.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "2.1.0-beta.0",
         "changes": [
diff --git a/packages/sol-tracing-utils/CHANGELOG.json b/packages/sol-tracing-utils/CHANGELOG.json
index 9996466552..dbdcd97d12 100644
--- a/packages/sol-tracing-utils/CHANGELOG.json
+++ b/packages/sol-tracing-utils/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "6.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "6.1.0-beta.0",
         "changes": [
diff --git a/packages/sra-spec/CHANGELOG.json b/packages/sra-spec/CHANGELOG.json
index aaa3fa77b3..8adb49f5df 100644
--- a/packages/sra-spec/CHANGELOG.json
+++ b/packages/sra-spec/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "3.0.0-beta.0",
+        "version": "2.1.0-beta.1",
         "changes": [
             {
                 "note": "All references to network ID have been removed, and references to chain ID have been introduced instead",
diff --git a/packages/subproviders/CHANGELOG.json b/packages/subproviders/CHANGELOG.json
index 718b2d2e36..39ea1e30e1 100644
--- a/packages/subproviders/CHANGELOG.json
+++ b/packages/subproviders/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "5.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "5.1.0-beta.0",
         "changes": [
diff --git a/packages/tslint-config/CHANGELOG.json b/packages/tslint-config/CHANGELOG.json
index 34ba702768..836fbb66e9 100644
--- a/packages/tslint-config/CHANGELOG.json
+++ b/packages/tslint-config/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "3.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "3.1.0-beta.0",
         "changes": [
diff --git a/packages/types/CHANGELOG.json b/packages/types/CHANGELOG.json
index 7cba5c2e0f..8d3efbe352 100644
--- a/packages/types/CHANGELOG.json
+++ b/packages/types/CHANGELOG.json
@@ -1,6 +1,6 @@
 [
     {
-        "version": "3.0.0-beta.0",
+        "version": "2.5.0-beta.1",
         "changes": [
             {
                 "note": "Add `SendTransactionOpts` and `AwaitTransactionSuccessOpts` types for contract wrappers",
diff --git a/packages/typescript-typings/CHANGELOG.json b/packages/typescript-typings/CHANGELOG.json
index f5c199d24b..d68190ea0b 100644
--- a/packages/typescript-typings/CHANGELOG.json
+++ b/packages/typescript-typings/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "4.4.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "4.4.0-beta.0",
         "changes": [
diff --git a/packages/web3-wrapper/CHANGELOG.json b/packages/web3-wrapper/CHANGELOG.json
index 427b1e2a74..81845f9ad8 100644
--- a/packages/web3-wrapper/CHANGELOG.json
+++ b/packages/web3-wrapper/CHANGELOG.json
@@ -1,4 +1,12 @@
 [
+    {
+        "version": "6.1.0-beta.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
     {
         "version": "6.1.0-beta.0",
         "changes": [