9 files changed, 38 insertions, 11 deletions
diff --git a/packages/react-docs/package.json b/packages/react-docs/package.json
index 839b6b470..580d4de8c 100644
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -41,7 +41,7 @@
         "@types/lodash": "4.14.104",
         "@types/material-ui": "0.18.0",
         "@types/node": "^8.0.53",
-        "@types/react": "16.3.13",
+        "@types/react": "*",
         "@types/react-dom": "^16.0.3",
         "@types/react-scroll": "0.0.31",
         "basscss": "^8.0.3",
diff --git a/packages/react-shared/package.json b/packages/react-shared/package.json
index ebebd1e54..149328650 100644
--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -39,7 +39,7 @@
         "@types/lodash": "4.14.104",
         "@types/material-ui": "0.18.0",
         "@types/node": "^8.0.53",
-        "@types/react": "16.3.13",
+        "@types/react": "*",
         "@types/react-dom": "^16.0.3",
         "@types/react-scroll": "0.0.31",
         "basscss": "^8.0.3",
diff --git a/packages/sol-cov/package.json b/packages/sol-cov/package.json
index 628d2b7d9..08f57a6ea 100644
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -56,6 +56,7 @@
         "@0xproject/typescript-typings": "^1.0.1",
         "@0xproject/utils": "^1.0.1",
         "@0xproject/web3-wrapper": "^1.0.1",
+        "@types/solidity-parser-antlr": "^0.2.1",
         "ethereum-types": "^1.0.1",
         "ethereumjs-util": "^5.1.1",
         "glob": "^7.1.2",
diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index 9ecfd77e3..9ed3a2740 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -47,6 +47,7 @@
         "@0xproject/web3-wrapper": "^1.0.1",
         "@ledgerhq/hw-app-eth": "^4.3.0",
         "@ledgerhq/hw-transport-u2f": "^4.3.0",
+        "@types/hdkey": "^0.7.0",
         "bip39": "^2.5.0",
         "bn.js": "^4.11.8",
         "eth-lightwallet": "^3.0.1",
diff --git a/packages/types/CHANGELOG.json b/packages/types/CHANGELOG.json
index b67e89c92..81a7d6977 100644
--- a/packages/types/CHANGELOG.json
+++ b/packages/types/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "version": "1.0.0-rc.2",
+        "changes": [
+            {
+                "note": "Remove `ECSignatureBuffer`"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532030860,
         "version": "1.0.1-rc.1",
         "changes": [
             {
diff --git a/packages/types/src/index.ts b/packages/types/src/index.ts
index 555cd7dec..90291a172 100644
--- a/packages/types/src/index.ts
+++ b/packages/types/src/index.ts
@@ -48,12 +48,6 @@ export interface ECSignature {
     s: string;
 }
 
-export interface ECSignatureBuffer {
-    v: number;
-    r: Buffer;
-    s: Buffer;
-}
-
 /**
  * Validator signature components
  */
diff --git a/packages/typescript-typings/package.json b/packages/typescript-typings/package.json
index c004f1111..0c4922f33 100644
--- a/packages/typescript-typings/package.json
+++ b/packages/typescript-typings/package.json
@@ -26,7 +26,10 @@
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/typescript-typings#readme",
     "dependencies": {
         "bignumber.js": "~4.1.0",
-        "ethereum-types": "^1.0.1"
+        "ethereum-types": "^1.0.1",
+        "@types/bn.js": "^4.11.0",
+        "@types/react": "16.3.13",
+        "popper.js": "1.14.3"
     },
     "devDependencies": {
         "@0xproject/monorepo-scripts": "^1.0.1",
diff --git a/packages/typescript-typings/types/eth-lightwallet/index.d.ts b/packages/typescript-typings/types/eth-lightwallet/index.d.ts
index 58096e9f4..93daa5041 100644
--- a/packages/typescript-typings/types/eth-lightwallet/index.d.ts
+++ b/packages/typescript-typings/types/eth-lightwallet/index.d.ts
@@ -1,7 +1,11 @@
 // eth-lightwallet declarations
-declare module 'eth-lightwallet' {
-    import { ECSignatureBuffer } from '@0xproject/types';
 
+interface ECSignatureBuffer {
+    v: number;
+    r: Buffer;
+    s: Buffer;
+}
+declare module 'eth-lightwallet' {
     // tslint:disable-next-line:class-name
     export class signing {
         public static signTx(
diff --git a/packages/utils/README.md b/packages/utils/README.md
index c637c9af5..c9a2f5846 100644
--- a/packages/utils/README.md
+++ b/packages/utils/README.md
@@ -22,6 +22,21 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 import { addressUtils, bigNumberConfigs, classUtils, intervalUtils, promisify } from '@0xproject/utils';
 ```
 
+## Troubleshooting
+
+If you are still seeing TS type errors complaining about missing DOM types such as `Response`:
+
+```
+error TS2304: Cannot find name 'Response'.
+```
+
+Then you need to explicitly add the `dom` lib to your compiler options in `tsconfig.json`. The `dom` library is included by default, but customizing the `lib` option can cause it to be dropped.
+
+```
+"compilerOptions": {
+    "lib": [..., "dom"],
+```
+
 ## Contributing
 
 We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.