diff --git a/circuits/ts/__tests__/ProcessMessages.test.ts b/circuits/ts/__tests__/ProcessMessages.test.ts
index a4e229d6e0..82e13498f7 100644
--- a/circuits/ts/__tests__/ProcessMessages.test.ts
+++ b/circuits/ts/__tests__/ProcessMessages.test.ts
@@ -48,7 +48,7 @@ const messageBatchSize = 5
 const coordinatorKeypair = new Keypair()
 
 describe('ProcessMessage circuit', function() {
-    this.timeout(90000)
+    this.timeout(900000)
 
     let circuit: any 
     let hasherCircuit: any
diff --git a/integrationTests/ts/__tests__/cli-genMaciKeypair.test.ts b/integrationTests/ts/__tests__/cli-genMaciKeypair.test.ts
index e496ff23ba..390c956242 100644
--- a/integrationTests/ts/__tests__/cli-genMaciKeypair.test.ts
+++ b/integrationTests/ts/__tests__/cli-genMaciKeypair.test.ts
@@ -11,7 +11,8 @@ import {
 } from "chai"
 import { exec } from './utils'
 
-describe('genMaciKeypair CLI subcommand', () => {
+describe('genMaciKeypair CLI subcommand', function() {
+    this.timeout(100000)
     const command = 'node ../cli/build/index.js genMaciKeypair'
 
     it('genMaciKeypair should output a random private key and public key', async () => {
diff --git a/integrationTests/ts/__tests__/cli-genMaciPubkey.test.ts b/integrationTests/ts/__tests__/cli-genMaciPubkey.test.ts
index 7ce0065c3e..538c374007 100644
--- a/integrationTests/ts/__tests__/cli-genMaciPubkey.test.ts
+++ b/integrationTests/ts/__tests__/cli-genMaciPubkey.test.ts
@@ -11,7 +11,8 @@ import {
 } from "chai"
 import { exec } from './utils'
 
-describe('genMaciPubkey CLI subcommand', () => {
+describe('genMaciPubkey CLI subcommand', function() {
+    this.timeout(100000)
     const command = 'node ../cli/build/index.js genMaciKeypair'
 
     it('genMaciPubkey should output a correct public key', async () => {
diff --git a/integrationTests/ts/__tests__/deployPollWithRandomSigner.test.ts b/integrationTests/ts/__tests__/deployPollWithRandomSigner.test.ts
index b87842f856..6e6af75239 100644
--- a/integrationTests/ts/__tests__/deployPollWithRandomSigner.test.ts
+++ b/integrationTests/ts/__tests__/deployPollWithRandomSigner.test.ts
@@ -2,7 +2,7 @@ import {
     loadData,
     execute,
     executeSuite,
-} from './suites'
+} from './suitesUtils'
 import {
     expect 
 } from "chai"
diff --git a/integrationTests/ts/__tests__/suites.test.ts b/integrationTests/ts/__tests__/suites.test.ts
index 169d9fcf9f..f808998fa0 100644
--- a/integrationTests/ts/__tests__/suites.test.ts
+++ b/integrationTests/ts/__tests__/suites.test.ts
@@ -4,10 +4,10 @@ import {
 import {
     loadData,
     executeSuite,
-} from './suites'
+} from './suitesUtils'
 
 describe('Test suites', function() {
-    this.timeout(5000000)
+    this.timeout(500000000)
     const data = loadData('suites.json')
     for (const test of data.suites) {
         it(test.description, async () => {
diff --git a/integrationTests/ts/__tests__/suites.ts b/integrationTests/ts/__tests__/suitesUtils.ts
similarity index 99%
rename from integrationTests/ts/__tests__/suites.ts
rename to integrationTests/ts/__tests__/suitesUtils.ts
index 8d1149260d..ca5bcde8ff 100644
--- a/integrationTests/ts/__tests__/suites.ts
+++ b/integrationTests/ts/__tests__/suitesUtils.ts
@@ -33,7 +33,7 @@ const execute = (command: any) => {
 }
 
 const loadData = (name: string) => {
-    return require('@maci-integrationTests/ts/__tests__/' + name)
+    return JSON.parse(fs.readFileSync(path.join(__dirname, name)).toString())
 }
 
 const executeSuite = async (data: any, expect: any) => {