1 files changed, 39 insertions, 0 deletions
diff --git a/packages/typescript-typings/types/web3-provider-engine/index.d.ts b/packages/typescript-typings/types/web3-provider-engine/index.d.ts
index f30b06873..15a8d0005 100644
--- a/packages/typescript-typings/types/web3-provider-engine/index.d.ts
+++ b/packages/typescript-typings/types/web3-provider-engine/index.d.ts
@@ -9,3 +9,42 @@ declare module 'web3-provider-engine' {
     }
     export = Web3ProviderEngine;
 }
+
+declare module 'web3-provider-engine/subproviders/nonce-tracker';
+declare module 'web3-provider-engine/subproviders/hooked-wallet';
+declare module 'web3-provider-engine/subproviders/filters';
+// web3-provider-engine declarations
+declare module 'web3-provider-engine/subproviders/subprovider' {
+    class Subprovider {}
+    export = Subprovider;
+}
+declare module 'web3-provider-engine/subproviders/rpc' {
+    import { JSONRPCRequestPayload } from '@0xproject/types';
+    class RpcSubprovider {
+        constructor(options: { rpcUrl: string });
+        public handleRequest(
+            payload: JSONRPCRequestPayload,
+            next: () => void,
+            end: (err: Error | null, data?: any) => void,
+        ): void;
+    }
+    export = RpcSubprovider;
+}
+declare module 'web3-provider-engine/util/rpc-cache-utils' {
+    class ProviderEngineRpcUtils {
+        public static blockTagForPayload(payload: any): string | null;
+    }
+    export = ProviderEngineRpcUtils;
+}
+declare module 'web3-provider-engine/subproviders/fixture' {
+    import { JSONRPCRequestPayload } from '@0xproject/types';
+    class FixtureSubprovider {
+        constructor(staticResponses: any);
+        public handleRequest(
+            payload: JSONRPCRequestPayload,
+            next: () => void,
+            end: (err: Error | null, data?: any) => void,
+        ): void;
+    }
+    export = FixtureSubprovider;
+}