3 files changed, 7 insertions, 5 deletions
diff --git a/packages/sol-compiler/src/utils/compiler.ts b/packages/sol-compiler/src/utils/compiler.ts
index c153beb0f..cda67a414 100644
--- a/packages/sol-compiler/src/utils/compiler.ts
+++ b/packages/sol-compiler/src/utils/compiler.ts
@@ -1,5 +1,5 @@
-import { ContractSource } from '@0xproject/sol-resolver';
-import { logUtils } from '@0xproject/utils';
+import { ContractSource } from '@0x/sol-resolver';
+import { logUtils } from '@0x/utils';
 import { ContractArtifact } from 'ethereum-types';
 import * as _ from 'lodash';
 import * as path from 'path';
diff --git a/packages/sol-compiler/src/utils/encoder.ts b/packages/sol-compiler/src/utils/encoder.ts
index 0f2d75691..40b103fd5 100644
--- a/packages/sol-compiler/src/utils/encoder.ts
+++ b/packages/sol-compiler/src/utils/encoder.ts
@@ -1,4 +1,4 @@
-import { AbiDefinition, AbiType, ContractAbi, DataItem } from 'ethereum-types';
+import { AbiDefinition, AbiType, ConstructorAbi, ContractAbi, DataItem } from 'ethereum-types';
 import * as _ from 'lodash';
 import * as web3Abi from 'web3-eth-abi';
 
@@ -7,7 +7,9 @@ export const encoder = {
         const constructorTypes: string[] = [];
         _.each(abi, (element: AbiDefinition) => {
             if (element.type === AbiType.Constructor) {
-                _.each(element.inputs, (input: DataItem) => {
+                // tslint:disable-next-line:no-unnecessary-type-assertion
+                const constuctorAbi = element as ConstructorAbi;
+                _.each(constuctorAbi.inputs, (input: DataItem) => {
                     constructorTypes.push(input.type);
                 });
             }
diff --git a/packages/sol-compiler/src/utils/fs_wrapper.ts b/packages/sol-compiler/src/utils/fs_wrapper.ts
index 8d6800276..a52b50963 100644
--- a/packages/sol-compiler/src/utils/fs_wrapper.ts
+++ b/packages/sol-compiler/src/utils/fs_wrapper.ts
@@ -1,4 +1,4 @@
-import { promisify } from '@0xproject/utils';
+import { promisify } from '@0x/utils';
 import * as fs from 'fs';
 import * as mkdirp from 'mkdirp';