Publish

- @0x/contracts-asset-proxy@3.6.9
 - @0x/contracts-broker@1.1.17
 - @0x/contracts-coordinator@3.1.18
 - @0x/contracts-dev-utils@1.3.16
 - @0x/contracts-erc1155@2.1.18
 - @0x/contracts-erc20@3.2.12
 - @0x/contracts-erc721@3.1.18
 - @0x/contracts-exchange-forwarder@4.2.18
 - @0x/contracts-exchange-libs@4.3.18
 - @0x/contracts-exchange@3.2.18
 - @0x/contracts-extensions@6.2.12
 - @0x/contracts-integrations@2.7.15
 - @0x/contracts-multisig@4.1.18
 - @0x/contracts-staking@2.0.25
 - @0x/contracts-test-utils@5.3.15
 - @0x/contracts-utils@4.6.3
 - @0x/contracts-zero-ex@0.12.0
 - @0x/asset-swapper@5.4.2
 - @0x/contract-artifacts@3.10.0
 - @0x/contract-wrappers-test@12.2.28
 - @0x/contract-wrappers@13.11.0
 - @0x/migrations@6.5.4
 - @0x/order-utils@10.4.10
 - @0x/protocol-utils@1.0.1

contracts/erc1155/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contracts-erc1155",
-    "version": "2.1.17",
+    "version": "2.1.18",
     "engines": {
         "node": ">=6.12"
     },
@@ -54,7 +54,7 @@
     "devDependencies": {
         "@0x/abi-gen": "^5.4.13",
         "@0x/contracts-gen": "^2.0.24",
-        "@0x/contracts-utils": "^4.6.2",
+        "@0x/contracts-utils": "^4.6.3",
         "@0x/dev-utils": "^4.1.3",
         "@0x/sol-compiler": "^4.4.1",
         "@0x/ts-doc-gen": "^0.0.28",
@@ -81,7 +81,7 @@
     },
     "dependencies": {
         "@0x/base-contract": "^6.2.14",
-        "@0x/contracts-test-utils": "^5.3.14",
+        "@0x/contracts-test-utils": "^5.3.15",
         "@0x/utils": "^6.1.1",
         "@0x/web3-wrapper": "^7.3.0",
         "lodash": "^4.17.11"