diff --git a/e2e-tests/moonbeam.hydration.spec.ts b/e2e-tests/moonbeam.hydration.spec.ts
index 1bd10d6e..76e50ecd 100644
--- a/e2e-tests/moonbeam.hydration.spec.ts
+++ b/e2e-tests/moonbeam.hydration.spec.ts
@@ -29,12 +29,12 @@ describe('Moonbeam <> Hydration', () => {
 
 		hydration = hydration1;
 		moonbeam = moonbeam1;
-	}, 200000);
+	}, 500000);
 
 	afterEach(async () => {
 		await moonbeam.teardown();
 		await hydration.teardown();
-	}, 200000);
+	}, 500000);
 
 	test('Transfer GLMR from Moonbeam to Hydration', async () => {
 		await moonbeam.dev.setStorage({
diff --git a/e2e-tests/polkadotAssetHub.bridgeHub.spec.ts b/e2e-tests/polkadotAssetHub.bridgeHub.spec.ts
index 0f1fd3fc..12306b22 100644
--- a/e2e-tests/polkadotAssetHub.bridgeHub.spec.ts
+++ b/e2e-tests/polkadotAssetHub.bridgeHub.spec.ts
@@ -35,12 +35,12 @@ describe('Polkadot AssetHub <> Ethereum', () => {
 
 		polkadotBridgeHub = polkadotBridgeHub1;
 		polkadotAssetHub = polkadotAssetHub1;
-	}, 200000);
+	}, 500000);
 
 	afterEach(async () => {
 		await polkadotBridgeHub.teardown();
 		await polkadotAssetHub.teardown();
-	}, 200000);
+	}, 500000);
 
 	test('Snowbridge WETH From AssetHub to Ethereum', async () => {
 		await polkadotAssetHub.dev.setStorage({
@@ -84,5 +84,5 @@ describe('Polkadot AssetHub <> Ethereum', () => {
 		const messageCommittedEvent = bridgeHubEvents[bridgeHubEvents.length - 1];
 		expect(messageCommittedEvent.event.section).toEqual('ethereumOutboundQueue');
 		expect(messageCommittedEvent.event.method).toEqual('MessagesCommitted');
-	}, 5000000);
+	}, 100000);
 });
diff --git a/e2e-tests/polkadotAssetHub.hydration.spec.ts b/e2e-tests/polkadotAssetHub.hydration.spec.ts
index 0b3bef8f..48ea2493 100644
--- a/e2e-tests/polkadotAssetHub.hydration.spec.ts
+++ b/e2e-tests/polkadotAssetHub.hydration.spec.ts
@@ -39,12 +39,12 @@ describe('Polkadot AssetHub <> Hydration', () => {
 
 		hydration = hydration1;
 		polkadotAssetHub = polkadotAssetHub1;
-	}, 200000);
+	}, 500000);
 
 	afterEach(async () => {
 		await polkadotAssetHub.teardown();
 		await hydration.teardown();
-	}, 200000);
+	}, 500000);
 
 	test('AssetHub Local DOT Transfer', async () => {
 		await polkadotAssetHub.api.isReady;
@@ -74,7 +74,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 
 		const recipientsUpdatedDOTBalance = (await polkadotAssetHub.api.query.system.account(recipientAddress)).data.free;
 		expect(recipientsUpdatedDOTBalance.toNumber()).toBeGreaterThan(1000000);
-	}, 50000);
+	}, 100000);
 
 	test('AssetHub Local Pool Asset Transfer', async () => {
 		await polkadotAssetHub.api.isReady;
@@ -120,7 +120,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 		expect(recipientsUpdatedPoolAssetBalance.balance.toNumber()).toBeGreaterThan(
 			recipientsInitialPoolAssetBalance.balance.toNumber(),
 		);
-	}, 50000);
+	}, 100000);
 
 	test('Hydration Local HDX Transfer', async () => {
 		await hydration.dev.setStorage({
@@ -161,7 +161,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 		expect((recipientUpdatedHDXBalance as AccountData).free.toNumber()).toBeGreaterThan(
 			(recipientInitialHDXBalance as AccountData).free.toNumber(),
 		);
-	}, 70000);
+	}, 100000);
 
 	test('Transfer DOT From Hydration to AssetHub', async () => {
 		await hydration.dev.setStorage({
@@ -195,7 +195,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 		const recipientsUpdatedDOTBalance = (await polkadotAssetHub.api.query.system.account(recipientAddress)).data.free;
 		expect(recipientsUpdatedDOTBalance.toNumber()).not.toEqual(0);
 		expect(recipientsUpdatedDOTBalance.toNumber()).toBeGreaterThan(recipientsInitialDOTBalance.toNumber());
-	}, 70000);
+	}, 100000);
 
 	test('Transfer DOT From AssetHub to Hydration', async () => {
 		await polkadotAssetHub.dev.setStorage({
@@ -225,7 +225,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 		expect((recipientsUpdatedDOTBalance as AccountData).free.toNumber()).toBeGreaterThan(
 			(recipientsInitialDOTBalance as AccountData).free.toNumber(),
 		);
-	}, 50000);
+	}, 100000);
 
 	test('Transfer SnowBridge WETH From Hydration To AssetHub', async () => {
 		await hydration.dev.setStorage({
@@ -303,7 +303,7 @@ describe('Polkadot AssetHub <> Hydration', () => {
 
 		expect(JSON.stringify(recipientsUpdatedWETHBalance)).not.toEqual('null');
 		expect(recipientsUpdatedWETHBalance.balance.toNumber()).toBeGreaterThan(0);
-	}, 50000);
+	}, 100000);
 
 	test('Transfer SnowBridge WETH From AssetHub To Hydration', async () => {
 		await polkadotAssetHub.dev.setStorage({
@@ -351,5 +351,5 @@ describe('Polkadot AssetHub <> Hydration', () => {
 		expect((recipientsUpdatedWETHBalance as AccountData).free.toNumber()).toBeGreaterThan(
 			(recipientsInitialHydrationWETHBalance as AccountData).free.toNumber(),
 		);
-	}, 50000);
+	}, 100000);
 });
diff --git a/package.json b/package.json
index 84f2ce9e..ebd7ce2b 100644
--- a/package.json
+++ b/package.json
@@ -47,16 +47,23 @@
 	"dependencies": {
 		"@acala-network/chopsticks-core": "^1.0.1",
 		"@acala-network/chopsticks-testing": "^1.0.1",
-		"@polkadot/api": "^14.2.3",
-		"@polkadot/api-augment": "^14.2.3",
-		"@polkadot/types": "^14.2.3",
-		"@polkadot/types-codec": "^14.2.3",
+		"@polkadot/api": "^15.0.2",
+		"@polkadot/api-augment": "^15.0.2",
+		"@polkadot/types": "^15.0.2",
+		"@polkadot/types-codec": "^15.0.2",
 		"@polkadot/util": "^13.2.3",
 		"@polkadot/util-crypto": "^13.2.3",
 		"@substrate/asset-transfer-api-registry": "^0.2.24"
 	},
 	"resolutions": {
-		"@polkadot/util-crypto": "13.2.2",
-		"@polkadot/util": "13.2.2"
+		"@polkadot/api": "^15.0.2",
+		"@polkadot/types-create": "15.0.2",
+		"@polkadot/rpc-provider": "15.0.2",
+		"@polkadot/api-augment": "^15.0.2",
+		"@polkadot/types": "^15.0.2",
+		"@polkadot/types-codec": "15.0.2",
+		"@polkadot/util-crypto": "13.2.3",
+		"@polkadot/util": "13.2.3",
+		"@polkadot/keyring": "13.2.3"
 	}
 }
diff --git a/yarn.lock b/yarn.lock
index 88ddb6fe..b9a7f584 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1235,92 +1235,116 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@npm:14.2.3, @polkadot/api-augment@npm:^14.0.1, @polkadot/api-augment@npm:^14.2.3":
-  version: 14.2.3
-  resolution: "@polkadot/api-augment@npm:14.2.3"
-  dependencies:
-    "@polkadot/api-base": "npm:14.2.3"
-    "@polkadot/rpc-augment": "npm:14.2.3"
-    "@polkadot/types": "npm:14.2.3"
-    "@polkadot/types-augment": "npm:14.2.3"
-    "@polkadot/types-codec": "npm:14.2.3"
-    "@polkadot/util": "npm:^13.2.2"
+"@polkadot/api-augment@npm:^15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/api-augment@npm:15.0.2"
+  dependencies:
+    "@polkadot/api-base": "npm:15.0.2"
+    "@polkadot/rpc-augment": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/types-augment": "npm:15.0.2"
+    "@polkadot/types-codec": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
     tslib: "npm:^2.8.0"
-  checksum: 10/7c7bebf13311217e7a8ae8dc4bb1684a58e16790edaa3e8ced5f70a2a3bd4f3050dd364886a0eea768bb49ab446a64b73e1d35a0f7b643e31e616da8706532fb
+  checksum: 10/3d4016cc2bac3218c3113e3d4f3bdb49cac28c255f7355bb2c76dc0e0ce52b1af8fce453827aeca9551ad51f8333bcf6fe743f6962b7d174fcd32118de853766
   languageName: node
   linkType: hard
 
-"@polkadot/api-base@npm:14.2.3, @polkadot/api-base@npm:^14.0.1":
-  version: 14.2.3
-  resolution: "@polkadot/api-base@npm:14.2.3"
+"@polkadot/api-base@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/api-base@npm:15.0.2"
   dependencies:
-    "@polkadot/rpc-core": "npm:14.2.3"
-    "@polkadot/types": "npm:14.2.3"
-    "@polkadot/util": "npm:^13.2.2"
+    "@polkadot/rpc-core": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.0"
-  checksum: 10/bda2df6b2208feffa1e007dd02cc85f70d21f2b9b5e338fe5623d68e1f1749af9583d0653c33e7bf28d997a0c629450627033a0b6edea4bd6e17964672c22eb5
+  checksum: 10/103329cc8a1c4fc46cab22873321407576ec2946ef38d3a6bbe0a5c03e2a7bf425ced3b403851c7e024934cf5c683380e8532720889c8d25b5da03c3c54cb5d1
   languageName: node
   linkType: hard
 
-"@polkadot/api-derive@npm:14.2.3":
+"@polkadot/api-base@npm:^14.0.1":
   version: 14.2.3
-  resolution: "@polkadot/api-derive@npm:14.2.3"
+  resolution: "@polkadot/api-base@npm:14.2.3"
   dependencies:
-    "@polkadot/api": "npm:14.2.3"
-    "@polkadot/api-augment": "npm:14.2.3"
-    "@polkadot/api-base": "npm:14.2.3"
     "@polkadot/rpc-core": "npm:14.2.3"
     "@polkadot/types": "npm:14.2.3"
-    "@polkadot/types-codec": "npm:14.2.3"
     "@polkadot/util": "npm:^13.2.2"
-    "@polkadot/util-crypto": "npm:^13.2.2"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.0"
-  checksum: 10/a788cd64d24015ad6beba1e024230a21460ecd4fdb2946b0dc128b7c17aa1c43c9523ca9e080aef8cfd16e86ef88dc4c6c70a722ae1107ac0bcd89a60cd1cbc8
+  checksum: 10/bda2df6b2208feffa1e007dd02cc85f70d21f2b9b5e338fe5623d68e1f1749af9583d0653c33e7bf28d997a0c629450627033a0b6edea4bd6e17964672c22eb5
   languageName: node
   linkType: hard
 
-"@polkadot/api@npm:14.2.3, @polkadot/api@npm:^14.0.1, @polkadot/api@npm:^14.2.3":
-  version: 14.2.3
-  resolution: "@polkadot/api@npm:14.2.3"
+"@polkadot/api-derive@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/api-derive@npm:15.0.2"
   dependencies:
-    "@polkadot/api-augment": "npm:14.2.3"
-    "@polkadot/api-base": "npm:14.2.3"
-    "@polkadot/api-derive": "npm:14.2.3"
-    "@polkadot/keyring": "npm:^13.2.2"
-    "@polkadot/rpc-augment": "npm:14.2.3"
-    "@polkadot/rpc-core": "npm:14.2.3"
-    "@polkadot/rpc-provider": "npm:14.2.3"
-    "@polkadot/types": "npm:14.2.3"
-    "@polkadot/types-augment": "npm:14.2.3"
-    "@polkadot/types-codec": "npm:14.2.3"
-    "@polkadot/types-create": "npm:14.2.3"
-    "@polkadot/types-known": "npm:14.2.3"
-    "@polkadot/util": "npm:^13.2.2"
-    "@polkadot/util-crypto": "npm:^13.2.2"
+    "@polkadot/api": "npm:15.0.2"
+    "@polkadot/api-augment": "npm:15.0.2"
+    "@polkadot/api-base": "npm:15.0.2"
+    "@polkadot/rpc-core": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/types-codec": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
+    "@polkadot/util-crypto": "npm:^13.2.3"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.8.0"
+  checksum: 10/edb18939868c18b6352bf7132ff1645576925c3a039e87ab851815edeacc63475e8978caa49510abf5ede168942bc4313c64dd772a9715b305b6b4e54bf66b6d
+  languageName: node
+  linkType: hard
+
+"@polkadot/api@npm:^15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/api@npm:15.0.2"
+  dependencies:
+    "@polkadot/api-augment": "npm:15.0.2"
+    "@polkadot/api-base": "npm:15.0.2"
+    "@polkadot/api-derive": "npm:15.0.2"
+    "@polkadot/keyring": "npm:^13.2.3"
+    "@polkadot/rpc-augment": "npm:15.0.2"
+    "@polkadot/rpc-core": "npm:15.0.2"
+    "@polkadot/rpc-provider": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/types-augment": "npm:15.0.2"
+    "@polkadot/types-codec": "npm:15.0.2"
+    "@polkadot/types-create": "npm:15.0.2"
+    "@polkadot/types-known": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
+    "@polkadot/util-crypto": "npm:^13.2.3"
     eventemitter3: "npm:^5.0.1"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.0"
-  checksum: 10/99738ac9af51465f1fbc017c187eb29a5a8bdea88ba335dfd9e98927dfa20503383a9abe5e073165c2d443d4e153e0f9d0b09642a19ed71fe723b1ea247ea473
+  checksum: 10/b87fb579edc044ed3b5d5c24a74b91333291919900747231fd4bc4f4b5d3d2482c2a982f6cb3250fe9867ae644cdb6e65a5f7ce79b3bae20a7f9dcbc5626a4ba
   languageName: node
   linkType: hard
 
-"@polkadot/keyring@npm:^13.2.2":
-  version: 13.2.2
-  resolution: "@polkadot/keyring@npm:13.2.2"
+"@polkadot/keyring@npm:13.2.3":
+  version: 13.2.3
+  resolution: "@polkadot/keyring@npm:13.2.3"
   dependencies:
-    "@polkadot/util": "npm:13.2.2"
-    "@polkadot/util-crypto": "npm:13.2.2"
+    "@polkadot/util": "npm:13.2.3"
+    "@polkadot/util-crypto": "npm:13.2.3"
     tslib: "npm:^2.8.0"
   peerDependencies:
-    "@polkadot/util": 13.2.2
-    "@polkadot/util-crypto": 13.2.2
-  checksum: 10/552972c5e4c26f8a95dbb18552cbcfb04c87e085022153a705025987bb77655dc6c32709ea4b8300ebe74945a32b7f8a88ab50460d1962b847335daeae19bda1
+    "@polkadot/util": 13.2.3
+    "@polkadot/util-crypto": 13.2.3
+  checksum: 10/c89cbdd3830f54cabcfde01527b7597a215b39dd7f26a374b1f0f43051fb0443385607548528c0b11eb42ca05d90569f38b13aeeed25858ccfa7ecf1d7345a21
   languageName: node
   linkType: hard
 
-"@polkadot/networks@npm:13.2.2, @polkadot/networks@npm:^13.2.2":
+"@polkadot/networks@npm:13.2.3, @polkadot/networks@npm:^13.2.3":
+  version: 13.2.3
+  resolution: "@polkadot/networks@npm:13.2.3"
+  dependencies:
+    "@polkadot/util": "npm:13.2.3"
+    "@substrate/ss58-registry": "npm:^1.51.0"
+    tslib: "npm:^2.8.0"
+  checksum: 10/83c4d6321b67c8a5eaf55189dba2180e49600d12ebd55fe861780241fbe8969c972a8b184c91b64a03880c74502889f35ec2eef124f7288e27f2e77ecc4f5e39
+  languageName: node
+  linkType: hard
+
+"@polkadot/networks@npm:^13.2.2":
   version: 13.2.2
   resolution: "@polkadot/networks@npm:13.2.2"
   dependencies:
@@ -1344,6 +1368,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/rpc-augment@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/rpc-augment@npm:15.0.2"
+  dependencies:
+    "@polkadot/rpc-core": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/types-codec": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
+    tslib: "npm:^2.8.0"
+  checksum: 10/ea753d851929a31dd3a14b0b27c102a1dbd7b7d7f3d4518413c39c35f13da75cfc61db559c1f11d18d96c4939e94cae15873188519d0506445e2c818bdabd5b0
+  languageName: node
+  linkType: hard
+
 "@polkadot/rpc-core@npm:14.2.3":
   version: 14.2.3
   resolution: "@polkadot/rpc-core@npm:14.2.3"
@@ -1358,18 +1395,32 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-provider@npm:14.2.3, @polkadot/rpc-provider@npm:^14.0.1":
-  version: 14.2.3
-  resolution: "@polkadot/rpc-provider@npm:14.2.3"
+"@polkadot/rpc-core@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/rpc-core@npm:15.0.2"
   dependencies:
-    "@polkadot/keyring": "npm:^13.2.2"
-    "@polkadot/types": "npm:14.2.3"
-    "@polkadot/types-support": "npm:14.2.3"
-    "@polkadot/util": "npm:^13.2.2"
-    "@polkadot/util-crypto": "npm:^13.2.2"
-    "@polkadot/x-fetch": "npm:^13.2.2"
-    "@polkadot/x-global": "npm:^13.2.2"
-    "@polkadot/x-ws": "npm:^13.2.2"
+    "@polkadot/rpc-augment": "npm:15.0.2"
+    "@polkadot/rpc-provider": "npm:15.0.2"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.8.0"
+  checksum: 10/ad75d7226816f8a0df8b478777668a84a57e78cb631241a94abc8e9243b969b10137a9ec20f86eeadcf45a3414ab14b4a65a539d5325649c0e5ae8c442c6f000
+  languageName: node
+  linkType: hard
+
+"@polkadot/rpc-provider@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/rpc-provider@npm:15.0.2"
+  dependencies:
+    "@polkadot/keyring": "npm:^13.2.3"
+    "@polkadot/types": "npm:15.0.2"
+    "@polkadot/types-support": "npm:15.0.2"
+    "@polkadot/util": "npm:^13.2.3"
+    "@polkadot/util-crypto": "npm:^13.2.3"
+    "@polkadot/x-fetch": "npm:^13.2.3"
+    "@polkadot/x-global": "npm:^13.2.3"
+    "@polkadot/x-ws": "npm:^13.2.3"
     "@substrate/connect": "npm:0.8.11"
     eventemitter3: "npm:^5.0.1"
     mock-socket: "npm:^9.3.1"
@@ -1378,45 +1429,59 @@ __metadata:
   dependenciesMeta:
     "@substrate/connect":
       optional: true
-  checksum: 10/3f1be813a62ef271eddff4d5d7aa680f40d90c43b6ba60cb7296ccae0ad1ca3c9508fa90c933f5859676903efd4d3f1c366b72dde7c7033afec561972a5958d8
+  checksum: 10/9a3e7d19b163e851f51c1d09466f560e1e3c1cd0632d33672c47774150f74f0471e4cf910ad2798bf040b5700a55e97c0d85080747d2b5cf00f572566891e3bf
   languageName: node
   linkType: hard
 
-"@polkadot/types-augment@npm:14.2.3":
-  version: 14.2.3
-  resolution: "@polkadot/types-augment@npm:14.2.3"
+"@polkadot/types-augment@npm:15.0.2":
+  version: 15.0.2
+  resolution: "@polkadot/types-augment@npm:15.0.2"
   dependencies:
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