Revert failed publish

packages/contract-artifacts/CHANGELOG.json

@@ -1,13 +1,4 @@
 [
-    {
-        "timestamp": 1565281154,
-        "version": "2.0.4",
-        "changes": [
-            {
-                "note": "Dependencies updated"
-            }
-        ]
-    },
     {
         "timestamp": 1564604963,
         "version": "2.0.3",

packages/contract-artifacts/CHANGELOG.md

@@ -5,10 +5,6 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
-## v2.0.4 - _August 8, 2019_
-
-    * Dependencies updated
-
 ## v2.0.3 - _July 31, 2019_
 
     * Dependencies updated

packages/contract-artifacts/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contract-artifacts",
-    "version": "2.0.4",
+    "version": "2.0.3",
     "engines": {
         "node": ">=6.12"
     },
@@ -30,7 +30,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/contract-artifacts/README.md",
     "devDependencies": {
-        "@0x/utils": "^4.5.0",
+        "@0x/utils": "^4.4.2",
         "@types/mocha": "^5.2.7",
         "chai": "^4.0.1",
         "lodash": "^4.17.11",