diff --git a/package.json b/package.json
index aaa5864..90fceaa 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@metamask/controller-utils": "^11.0.0",
     "@metamask/eth-json-rpc-provider": "^4.1.0",
     "@metamask/eth-query": "^4.0.0",
-    "@metamask/network-controller": "^19.0.0",
+    "@metamask/network-controller": "^20.0.0",
     "@metamask/polling-controller": "^8.0.0",
     "@metamask/transaction-controller": "^34.0.0",
     "bignumber.js": "^9.0.1",
diff --git a/src/SmartTransactionsController.test.ts b/src/SmartTransactionsController.test.ts
index c05c679..9806ff5 100644
--- a/src/SmartTransactionsController.test.ts
+++ b/src/SmartTransactionsController.test.ts
@@ -348,16 +348,8 @@ const defaultState = {
   },
 };
 
-const mockProviderConfig = {
-  chainId: ChainId.mainnet,
-  provider: getFakeProvider(),
-  type: NetworkType.mainnet,
-  ticker: 'ticker',
-};
-
 const mockNetworkState = {
-  providerConfig: mockProviderConfig,
-  selectedNetworkClientId: 'id',
+  selectedNetworkClientId: NetworkType.mainnet,
   networkConfigurations: {
     id: {
       id: 'id',
@@ -393,7 +385,6 @@ describe('SmartTransactionsController', () => {
           releaseLock: jest.fn(),
         };
       }),
-      provider: getFakeProvider(),
       confirmExternalTransaction: jest.fn(),
       getTransactions: jest.fn(),
       trackMetaMetricsEvent: trackMetaMetricsEventSpy,
@@ -404,12 +395,14 @@ describe('SmartTransactionsController', () => {
               configuration: {
                 chainId: ChainId.mainnet,
               },
+              provider: getFakeProvider(),
             };
           case NetworkType.sepolia:
             return {
               configuration: {
                 chainId: ChainId.sepolia,
               },
+              provider: getFakeProvider(),
             };
           default:
             throw new Error('Invalid network client id');
@@ -451,19 +444,17 @@ describe('SmartTransactionsController', () => {
   describe('onNetworkChange', () => {
     it('is triggered', () => {
       networkListener({
-        providerConfig: { chainId: '0x32', type: 'rpc', ticker: 'CET' },
-        selectedNetworkClientId: 'networkClientId',
+        selectedNetworkClientId: NetworkType.sepolia,
         networkConfigurations: {},
         networksMetadata: {},
       } as NetworkState);
-      expect(smartTransactionsController.config.chainId).toBe('0x32');
+      expect(smartTransactionsController.config.chainId).toBe(ChainId.sepolia);
     });
 
     it('calls poll', () => {
       const checkPollSpy = jest.spyOn(smartTransactionsController, 'checkPoll');
       networkListener({
-        providerConfig: { chainId: '0x32', type: 'rpc', ticker: 'CET' },
-        selectedNetworkClientId: 'networkClientId',
+        selectedNetworkClientId: NetworkType.sepolia,
         networkConfigurations: {},
         networksMetadata: {},
       } as NetworkState);
@@ -489,12 +480,7 @@ describe('SmartTransactionsController', () => {
       });
       smartTransactionsController.config.chainId = ChainId.sepolia;
       networkListener({
-        providerConfig: {
-          chainId: ChainId.mainnet,
-          type: 'rpc',
-          ticker: 'ETH',
-        },
-        selectedNetworkClientId: 'networkClientId',
+        selectedNetworkClientId: NetworkType.mainnet,
         networkConfigurations: {},
         networksMetadata: {},
       } as NetworkState);
@@ -525,12 +511,7 @@ describe('SmartTransactionsController', () => {
         },
       });
       networkListener({
-        providerConfig: {
-          chainId: ChainId.mainnet,
-          type: 'rpc',
-          ticker: 'ETH',
-        },
-        selectedNetworkClientId: 'networkClientId',
+        selectedNetworkClientId: NetworkType.mainnet,
         networkConfigurations: {},
         networksMetadata: {},
       } as NetworkState);
@@ -580,9 +561,9 @@ describe('SmartTransactionsController', () => {
         'updateSmartTransactions',
       );
       expect(updateSmartTransactionsSpy).not.toHaveBeenCalled();
+      smartTransactionsController.config.supportedChainIds = [ChainId.mainnet];
       networkListener({
-        providerConfig: { chainId: '0x32', type: 'rpc', ticker: 'CET' },
-        selectedNetworkClientId: 'networkClientId',
+        selectedNetworkClientId: NetworkType.sepolia,
         networkConfigurations: {},
         networksMetadata: {},
       } as NetworkState);
diff --git a/src/SmartTransactionsController.ts b/src/SmartTransactionsController.ts
index 978ffa8..af93a67 100644
--- a/src/SmartTransactionsController.ts
+++ b/src/SmartTransactionsController.ts
@@ -2,7 +2,6 @@
 import { hexlify } from '@ethersproject/bytes';
 import type { BaseConfig, BaseState } from '@metamask/base-controller';
 import { query, safelyExecute, ChainId } from '@metamask/controller-utils';
-import type { SafeEventEmitterProvider } from '@metamask/eth-json-rpc-provider';
 import EthQuery from '@metamask/eth-query';
 import type {
   NetworkClientId,
@@ -122,7 +121,6 @@ export default class SmartTransactionsController extends StaticIntervalPollingCo
     {
       onNetworkStateChange,
       getNonceLock,
-      provider,
       confirmExternalTransaction,
       getTransactions,
       trackMetaMetricsEvent,
@@ -133,7 +131,6 @@ export default class SmartTransactionsController extends StaticIntervalPollingCo
         listener: (networkState: NetworkState) => void,
       ) => void;
       getNonceLock: any;
-      provider: SafeEventEmitterProvider;
       confirmExternalTransaction: any;
       getTransactions: (options?: GetTransactionsOptions) => TransactionMeta[];
       trackMetaMetricsEvent: any;
@@ -192,8 +189,11 @@ export default class SmartTransactionsController extends StaticIntervalPollingCo
     this.initializeSmartTransactionsForChainId();
     this.#ensureUniqueSmartTransactions();
 
-    onNetworkStateChange(({ providerConfig: newProvider }) => {
-      const { chainId } = newProvider;
+    onNetworkStateChange(({ selectedNetworkClientId }) => {
+      const {
+        configuration: { chainId },
+        provider,
+      } = this.getNetworkClientById(selectedNetworkClientId);
       const isNewChainId = chainId !== this.config.chainId;
       this.configure({ chainId });
       this.initializeSmartTransactionsForChainId();
diff --git a/src/index.test.ts b/src/index.test.ts
index 757dace..803c94c 100644
--- a/src/index.test.ts
+++ b/src/index.test.ts
@@ -1,6 +1,5 @@
 import DefaultExport from '.';
 import SmartTransactionsController from './SmartTransactionsController';
-import { getFakeProvider } from './test-helpers';
 
 describe('default export', () => {
   it('exports SmartTransactionsController', () => {
@@ -8,7 +7,6 @@ describe('default export', () => {
     const controller = new DefaultExport({
       onNetworkStateChange: jest.fn(),
       getNonceLock: null,
-      provider: getFakeProvider(),
       confirmExternalTransaction: jest.fn(),
       getTransactions: jest.fn(),
       trackMetaMetricsEvent: jest.fn(),
diff --git a/yarn.lock b/yarn.lock
index 5616bf2..3cfe2e4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1893,6 +1893,29 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@metamask/network-controller@npm:^20.0.0":
+  version: 20.0.0
+  resolution: "@metamask/network-controller@npm:20.0.0"
+  dependencies:
+    "@metamask/base-controller": ^6.0.0
+    "@metamask/controller-utils": ^11.0.0
+    "@metamask/eth-block-tracker": ^9.0.3
+    "@metamask/eth-json-rpc-infura": ^9.1.0
+    "@metamask/eth-json-rpc-middleware": ^12.1.1
+    "@metamask/eth-json-rpc-provider": ^4.1.0
+    "@metamask/eth-query": ^4.0.0
+    "@metamask/json-rpc-engine": ^9.0.0
+    "@metamask/rpc-errors": ^6.2.1
+    "@metamask/swappable-obj-proxy": ^2.2.0
+    "@metamask/utils": ^8.3.0
+    async-mutex: ^0.5.0
+    immer: ^9.0.6
+    loglevel: ^1.8.1
+    uuid: ^8.3.2
+  checksum: 27a4b669655d4566045de5489d9bc8fee8454f2e74ddc844c0c978a5af6b821c0bdf020b9b649db32f07a298006c021e33e6d29ccf64a6f6301a8e80de21000c
+  languageName: node
+  linkType: hard
+
 "@metamask/nonce-tracker@npm:^5.0.0":
   version: 5.0.0
   resolution: "@metamask/nonce-tracker@npm:5.0.0"
@@ -2087,7 +2110,7 @@ __metadata:
     "@metamask/eth-json-rpc-provider": ^4.1.0
     "@metamask/eth-query": ^4.0.0
     "@metamask/json-rpc-engine": ^9.0.0
-    "@metamask/network-controller": ^19.0.0
+    "@metamask/network-controller": ^20.0.0
     "@metamask/polling-controller": ^8.0.0
     "@metamask/transaction-controller": ^34.0.0
     "@types/jest": ^26.0.24
@@ -6738,6 +6761,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"loglevel@npm:^1.8.1":
+  version: 1.9.1
+  resolution: "loglevel@npm:1.9.1"
+  checksum: e1c8586108c4d566122e91f8a79c8df728920e3a714875affa5120566761a24077ec8ec9e5fc388b022e39fc411ec6e090cde1b5775871241b045139771eeb06
+  languageName: node
+  linkType: hard
+
 "lru-cache@npm:^5.1.1":
   version: 5.1.1
   resolution: "lru-cache@npm:5.1.1"