diff --git a/dist/util/bank.js b/dist/util/bank.js
index 1363c2d..2864a5f 100644
--- a/dist/util/bank.js
+++ b/dist/util/bank.js
@@ -10,11 +10,11 @@ exports.generateRandomBank = generateRandomBank;
 const e_1 = require("e");
 const oldschooljs_1 = require("oldschooljs");
 function increaseBankQuantitesByPercent(bank, percent, whitelist = null) {
-    for (const [key, value] of Object.entries(bank.bank)) {
-        if (whitelist !== null && !whitelist.includes(Number.parseInt(key)))
+    for (const [item, qty] of bank.items()) {
+        if (whitelist !== null && !whitelist.includes(item.id))
             continue;
-        const increased = Math.floor((0, e_1.increaseNumByPercent)(value, percent));
-        bank.bank[key] = increased;
+        const increased = Math.floor((0, e_1.increaseNumByPercent)(qty, percent));
+        bank.set(item.id, increased);
     }
 }
 function convertBankToPerHourStats(bank, time) {
diff --git a/package.json b/package.json
index af9adc2..61f0088 100644
--- a/package.json
+++ b/package.json
@@ -29,8 +29,8 @@
 		"zod": "3.23.8"
 	},
 	"peerDependencies": {
-		"discord.js": "^14.15.3",
-		"oldschooljs": "^2.5.9"
+		"discord.js": "^14.16.2",
+		"oldschooljs": "^2.6.1"
 	},
 	"devDependencies": {
 		"@biomejs/biome": "^1.8.3",
@@ -40,8 +40,8 @@
 		"@types/node": "^20.14.9",
 		"@vitest/coverage-v8": "^1.6.0",
 		"concurrently": "^8.2.2",
-		"discord.js": "^14.15.3",
-		"oldschooljs": "^2.5.9",
+		"discord.js": "^14.16.2",
+		"oldschooljs": "^2.6.1",
 		"rimraf": "^5.0.7",
 		"typescript": "^5.5.3",
 		"vitest": "^1.6.0"
diff --git a/src/util/bank.ts b/src/util/bank.ts
index 812a2b0..3ed22a9 100644
--- a/src/util/bank.ts
+++ b/src/util/bank.ts
@@ -3,10 +3,10 @@ import { Bank, Items } from 'oldschooljs';
 import type { ItemBank } from 'oldschooljs/dist/meta/types';
 
 export function increaseBankQuantitesByPercent(bank: Bank, percent: number, whitelist: number[] | null = null) {
-	for (const [key, value] of Object.entries(bank.bank)) {
-		if (whitelist !== null && !whitelist.includes(Number.parseInt(key))) continue;
-		const increased = Math.floor(increaseNumByPercent(value, percent));
-		bank.bank[key] = increased;
+	for (const [item, qty] of bank.items()) {
+		if (whitelist !== null && !whitelist.includes(item.id)) continue;
+		const increased = Math.floor(increaseNumByPercent(qty, percent));
+		bank.set(item.id, increased);
 	}
 }
 
diff --git a/yarn.lock b/yarn.lock
index 36236b2..a1d42f1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -156,18 +156,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@discordjs/builders@npm:^1.8.2":
-  version: 1.8.2
-  resolution: "@discordjs/builders@npm:1.8.2"
-  dependencies:
-    "@discordjs/formatters": "npm:^0.4.0"
-    "@discordjs/util": "npm:^1.1.0"
-    "@sapphire/shapeshift": "npm:^3.9.7"
-    discord-api-types: "npm:0.37.83"
+"@discordjs/builders@npm:^1.9.0":
+  version: 1.9.0
+  resolution: "@discordjs/builders@npm:1.9.0"
+  dependencies:
+    "@discordjs/formatters": "npm:^0.5.0"
+    "@discordjs/util": "npm:^1.1.1"
+    "@sapphire/shapeshift": "npm:^4.0.0"
+    discord-api-types: "npm:0.37.97"
     fast-deep-equal: "npm:^3.1.3"
     ts-mixer: "npm:^6.0.4"
-    tslib: "npm:^2.6.2"
-  checksum: 10c0/108fe8903e9bc875a28b39629589391e44f41835169114e93c15548b5635632862168d4bec3392eac12e981d06b830d90f11b7af38fd664d7ea9cfa46b0726f3
+    tslib: "npm:^2.6.3"
+  checksum: 10c0/3287b87624c11112faeac0acc0063427dd85f4174ca7b2c3bbd0f77feab99e97193e5d6e6fb5989000eb50aff67d2831af3fc6cdf2907a05ac23a475f5b65ab6
   languageName: node
   linkType: hard
 
@@ -185,12 +185,19 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@discordjs/formatters@npm:^0.4.0":
-  version: 0.4.0
-  resolution: "@discordjs/formatters@npm:0.4.0"
+"@discordjs/collection@npm:^2.1.1":
+  version: 2.1.1
+  resolution: "@discordjs/collection@npm:2.1.1"
+  checksum: 10c0/7bbb007271a046c981957b4a0543f6ca7e4c294a2d40987437ff06db5e92dbf35b8dc61719db2a7bc99557a58275742aa34be9f50487870a6e80acfc4fe45fa1
+  languageName: node
+  linkType: hard
+
+"@discordjs/formatters@npm:^0.5.0":
+  version: 0.5.0
+  resolution: "@discordjs/formatters@npm:0.5.0"
   dependencies:
-    discord-api-types: "npm:0.37.83"
-  checksum: 10c0/9788e00559155f1767f85d02f14b0368affd4b7b86c1ff2207779906093ad9caf86cd74a60e681da5e762234b45fc9368c044247a484b4691cd652d5ff0d4f70
+    discord-api-types: "npm:0.37.97"
+  checksum: 10c0/784e7a7cb82874eb3d5741c8058088accdc6151151d5dbafa634efdb184e0f5666a95e57ac8f6e514b2819b07f764dbb1d4258c0dbba37fc5645f800182ae1d9
   languageName: node
   linkType: hard
 
@@ -211,6 +218,23 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@discordjs/rest@npm:^2.4.0":
+  version: 2.4.0
+  resolution: "@discordjs/rest@npm:2.4.0"
+  dependencies:
+    "@discordjs/collection": "npm:^2.1.1"
+    "@discordjs/util": "npm:^1.1.1"
+    "@sapphire/async-queue": "npm:^1.5.3"
+    "@sapphire/snowflake": "npm:^3.5.3"
+    "@vladfrangu/async_event_emitter": "npm:^2.4.6"
+    discord-api-types: "npm:0.37.97"
+    magic-bytes.js: "npm:^1.10.0"
+    tslib: "npm:^2.6.3"
+    undici: "npm:6.19.8"
+  checksum: 10c0/2de35ff6c0ad734685e329fc29df52823faf6e9eb68045b780f5b657555c699da7e9e0ffdf2ab1ee7ef902d7a8901993b6ea6e0f3c85938570a2b74e15207c0a
+  languageName: node
+  linkType: hard
+
 "@discordjs/util@npm:^1.1.0":
   version: 1.1.0
   resolution: "@discordjs/util@npm:1.1.0"
@@ -218,7 +242,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@discordjs/ws@npm:^1.1.1":
+"@discordjs/util@npm:^1.1.1":
+  version: 1.1.1
+  resolution: "@discordjs/util@npm:1.1.1"
+  checksum: 10c0/a374648aae0dd98345996f41891add0523388297a6f6b99c7a37c83de4d832d91a464195502126967fac0f071e5ecb80f776ee42a887fffa9c5c0f4612381b98
+  languageName: node
+  linkType: hard
+
+"@discordjs/ws@npm:1.1.1":
   version: 1.1.1
   resolution: "@discordjs/ws@npm:1.1.1"
   dependencies:
@@ -518,22 +549,22 @@ __metadata:
     decimal.js: "npm:^10.4.3"
     deep-object-diff: "npm:^1.1.9"
     deepmerge: "npm:4.3.1"
-    discord.js: "npm:^14.15.3"
+    discord.js: "npm:^14.16.2"
     e: "npm:0.2.33"
     emoji-regex: "npm:^10.2.1"
     fast-deep-equal: "npm:^3.1.3"
     ioredis: "npm:^5.4.1"
     ioredis-mock: "npm:^8.9.0"
     math-expression-evaluator: "npm:^1.3.14"
-    oldschooljs: "npm:^2.5.9"
+    oldschooljs: "npm:^2.6.1"
     pure-rand: "npm:^6.1.0"
     rimraf: "npm:^5.0.7"
     typescript: "npm:^5.5.3"
     vitest: "npm:^1.6.0"
     zod: "npm:3.23.8"
   peerDependencies:
-    discord.js: ^14.15.3
-    oldschooljs: ^2.5.9
+    discord.js: ^14.16.2
+    oldschooljs: ^2.6.1
   languageName: unknown
   linkType: soft
 
@@ -670,13 +701,20 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@sapphire/shapeshift@npm:^3.9.7":
-  version: 3.9.7
-  resolution: "@sapphire/shapeshift@npm:3.9.7"
+"@sapphire/async-queue@npm:^1.5.3":
+  version: 1.5.3
+  resolution: "@sapphire/async-queue@npm:1.5.3"
+  checksum: 10c0/fcf860cdde9bfbc1625dab5e11924caa871c9e741a8fb836193a519267179a4a1979604f88f8a40855c6b931bc82d489dcd11d034fea38bb8a4d9816ab821ed1
+  languageName: node
+  linkType: hard
+
+"@sapphire/shapeshift@npm:^4.0.0":
+  version: 4.0.0
+  resolution: "@sapphire/shapeshift@npm:4.0.0"
   dependencies:
     fast-deep-equal: "npm:^3.1.3"
     lodash: "npm:^4.17.21"
-  checksum: 10c0/29883d4c1986714fd4b2a7e4a58bf30a4598a02bbe031605dd99b766310a98889e2ae6f16bf37f43d91cf5960733dc1a619bfdaa85a96bc0ff9cc5ce57b8e689
+  checksum: 10c0/2abbfd20977e800455108688e45fff7b7c6e197256c8f8a54db90025a900914908b5fa4ffcbd1eacb4c692792cbed980613aa878e09f1fd87ab5052b6a6d6bce
   languageName: node
   linkType: hard
 
@@ -827,6 +865,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@vladfrangu/async_event_emitter@npm:^2.4.6":
+  version: 2.4.6
+  resolution: "@vladfrangu/async_event_emitter@npm:2.4.6"
+  checksum: 10c0/1fe634878902da584493ecb8e81c855436c002b215dd7c25c21780930fc5621ebe8eb79d5b899a56af0d1ea9ea9171e35175221e4438e2f56c67ce64d4b8a373
+  languageName: node
+  linkType: hard
+
 "abbrev@npm:^2.0.0":
   version: 2.0.0
   resolution: "abbrev@npm:2.0.0"
@@ -1186,23 +1231,30 @@ __metadata:
   languageName: node
   linkType: hard
 
-"discord.js@npm:^14.15.3":
-  version: 14.15.3
-  resolution: "discord.js@npm:14.15.3"
+"discord-api-types@npm:0.37.97":
+  version: 0.37.97
+  resolution: "discord-api-types@npm:0.37.97"
+  checksum: 10c0/1a08a0f44d3a7439fd1ac4128e4a853c498fa5477e40bc68f2c62d5b2abe8aad1d1d402d8a59a6ac55adf348354dc6c97865a11548b1a25bf2f0878cff3a54b0
+  languageName: node
+  linkType: hard
+
+"discord.js@npm:^14.16.2":
+  version: 14.16.2
+  resolution: "discord.js@npm:14.16.2"
   dependencies:
-    "@discordjs/builders": "npm:^1.8.2"
+    "@discordjs/builders": "npm:^1.9.0"
     "@discordjs/collection": "npm:1.5.3"
-    "@discordjs/formatters": "npm:^0.4.0"
-    "@discordjs/rest": "npm:^2.3.0"
-    "@discordjs/util": "npm:^1.1.0"
-    "@discordjs/ws": "npm:^1.1.1"
+    "@discordjs/formatters": "npm:^0.5.0"
+    "@discordjs/rest": "npm:^2.4.0"
+    "@discordjs/util": "npm:^1.1.1"
+    "@discordjs/ws": "npm:1.1.1"
     "@sapphire/snowflake": "npm:3.5.3"
-    discord-api-types: "npm:0.37.83"
+    discord-api-types: "npm:0.37.97"
     fast-deep-equal: "npm:3.1.3"
     lodash.snakecase: "npm:4.1.1"
-    tslib: "npm:2.6.2"
-    undici: "npm:6.13.0"
-  checksum: 10c0/21a4e28541c29bf7170835f42cebc684e83615221f3c1262677e1f363e8fd28e7367e35bceabaea15873d965aecf0a832df6d572790ddec104bd0e025d11bdb8
+    tslib: "npm:^2.6.3"
+    undici: "npm:6.19.8"
+  checksum: 10c0/2b4289d6a3b3f5c2978dbfa840225d2f789eaf161ae85bf12e0125b5096eb64562c170dfc7f0d1ee389beb565cabe45733a27853178b2d0dc78548b5d1a83338
   languageName: node
   linkType: hard
 
@@ -2171,14 +2223,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"oldschooljs@npm:^2.5.9":
-  version: 2.5.9
-  resolution: "oldschooljs@npm:2.5.9"
+"oldschooljs@npm:^2.6.1":
+  version: 2.6.1
+  resolution: "oldschooljs@npm:2.6.1"
   dependencies:
-    deepmerge: "npm:4.3.1"
     e: "npm:^0.2.33"
     node-fetch: "npm:2.6.7"
-  checksum: 10c0/6e9f44153a876c2fe389a5c65d437b9526d0cfb0a574696823144f59dee84e36330dcb88a76fdaa3199f9c00c7ba9d57559bf6d6b511e792be90e0783091eac1
+  checksum: 10c0/1a95ba311806aaad624fca2a4feeb71757ecd62dea0df9c9f03e63ef81580f1ce40d8cf36e2d0b52ae184305e9876c62ed586c188e330e36f22767bd0c44ab2b
   languageName: node
   linkType: hard
 
@@ -2809,13 +2860,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"tslib@npm:2.6.2":
-  version: 2.6.2
-  resolution: "tslib@npm:2.6.2"
-  checksum: 10c0/e03a8a4271152c8b26604ed45535954c0a45296e32445b4b87f8a5abdb2421f40b59b4ca437c4346af0f28179780d604094eb64546bee2019d903d01c6c19bdb
-  languageName: node
-  linkType: hard
-
 "tslib@npm:^2.1.0, tslib@npm:^2.6.2":
   version: 2.6.3
   resolution: "tslib@npm:2.6.3"
@@ -2823,6 +2867,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"tslib@npm:^2.6.3":
+  version: 2.7.0
+  resolution: "tslib@npm:2.7.0"
+  checksum: 10c0/469e1d5bf1af585742128827000711efa61010b699cb040ab1800bcd3ccdd37f63ec30642c9e07c4439c1db6e46345582614275daca3e0f4abae29b0083f04a6
+  languageName: node
+  linkType: hard
+
 "type-detect@npm:^4.0.0, type-detect@npm:^4.0.8":
   version: 4.0.8
   resolution: "type-detect@npm:4.0.8"
@@ -2871,6 +2922,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"undici@npm:6.19.8":
+  version: 6.19.8
+  resolution: "undici@npm:6.19.8"
+  checksum: 10c0/07fd8520bce7e34ea29c07ef0de27b734183042cdb4e2f1262cd1fb9b755a6b04ff2471040395dfb1770fb7786069a97c5178bcf706b80a34075994f46feb37c
+  languageName: node
+  linkType: hard
+
 "unique-filename@npm:^3.0.0":
   version: 3.0.0
   resolution: "unique-filename@npm:3.0.0"