diff --git a/src/Defaults/index.ts b/src/Defaults/index.ts
index 498216d..aea5621 100644
--- a/src/Defaults/index.ts
+++ b/src/Defaults/index.ts
@@ -99,4 +99,11 @@ export const MEDIA_KEYS = Object.keys(MEDIA_PATH_MAP) as MediaType[]
 
 export const MIN_PREKEY_COUNT = 5
 
-export const INITIAL_PREKEY_COUNT = 30
\ No newline at end of file
+export const INITIAL_PREKEY_COUNT = 30
+
+export const DEFAULT_CACHE_TTLS = {
+	SIGNAL_STORE: 5 * 60, // 5 minutes
+	MSG_RETRY: 60 * 60, // 1 hour
+	CALL_OFFER: 5 * 60, // 5 minutes
+	USER_DEVICES: 5 * 60, // 5 minutes
+}
\ No newline at end of file
diff --git a/src/Socket/messages-recv.ts b/src/Socket/messages-recv.ts
index ce1fc11..e580ca2 100644
--- a/src/Socket/messages-recv.ts
+++ b/src/Socket/messages-recv.ts
@@ -1,7 +1,7 @@
 
 import NodeCache from 'node-cache'
 import { proto } from '../../WAProto'
-import { KEY_BUNDLE_TYPE, MIN_PREKEY_COUNT } from '../Defaults'
+import { DEFAULT_CACHE_TTLS, KEY_BUNDLE_TYPE, MIN_PREKEY_COUNT } from '../Defaults'
 import { MessageReceiptType, MessageRelayOptions, MessageUserReceipt, SocketConfig, WACallEvent, WAMessageKey, WAMessageStubType, WAPatchName } from '../Types'
 import { decodeMediaRetryNode, decryptMessageNode, delay, encodeBigEndian, encodeSignedDeviceIdentity, getCallStatusFromNode, getHistoryMsg, getNextPreKeys, getStatusFromReceiptType, unixTimestampSeconds, xmppPreKey, xmppSignedPreKey } from '../Utils'
 import { makeMutex } from '../Utils/make-mutex'
@@ -38,11 +38,11 @@ export const makeMessagesRecvSocket = (config: SocketConfig) => {
 	const retryMutex = makeMutex()
 
 	const msgRetryCache = config.msgRetryCounterCache || new NodeCache({
-		stdTTL: 60 * 60, // 1 hour
+		stdTTL: DEFAULT_CACHE_TTLS.MSG_RETRY, // 1 hour
 		useClones: false
 	})
 	const callOfferCache = config.callOfferCache || new NodeCache({
-		stdTTL: 5 * 60, // 5 mins
+		stdTTL: DEFAULT_CACHE_TTLS.CALL_OFFER, // 5 mins
 		useClones: false
 	})
 
diff --git a/src/Socket/messages-send.ts b/src/Socket/messages-send.ts
index 8f14ecd..e2daaca 100644
--- a/src/Socket/messages-send.ts
+++ b/src/Socket/messages-send.ts
@@ -2,7 +2,7 @@
 import { Boom } from '@hapi/boom'
 import NodeCache from 'node-cache'
 import { proto } from '../../WAProto'
-import { WA_DEFAULT_EPHEMERAL } from '../Defaults'
+import { DEFAULT_CACHE_TTLS, WA_DEFAULT_EPHEMERAL } from '../Defaults'
 import { AnyMessageContent, MediaConnInfo, MessageReceiptType, MessageRelayOptions, MiscMessageGenerationOptions, SocketConfig, WAMessageKey } from '../Types'
 import { aggregateMessageKeysNotFromMe, assertMediaContent, bindWaitForEvent, decryptMediaRetryData, encodeSignedDeviceIdentity, encodeWAMessage, encryptMediaRetryRequest, encryptSenderKeyMsgSignalProto, encryptSignalProto, extractDeviceJids, generateMessageID, generateWAMessage, getStatusCodeForMediaRetry, getUrlFromDirectPath, getWAUploadToServer, jidToSignalProtocolAddress, parseAndInjectE2ESessions, unixTimestampSeconds } from '../Utils'
 import { getUrlInfo } from '../Utils/link-preview'
@@ -32,7 +32,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 	} = sock
 
 	const userDevicesCache = config.userDevicesCache || new NodeCache({
-		stdTTL: 300, // 5 minutes
+		stdTTL: DEFAULT_CACHE_TTLS.USER_DEVICES, // 5 minutes
 		useClones: false
 	})