diff --git a/apps/dao/lingui.config.js b/apps/dao/lingui.config.js
deleted file mode 100644
index f059c6626..000000000
--- a/apps/dao/lingui.config.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = {
-  locales: ['en', 'zh-Hans', 'zh-Hant', 'pseudo'],
-  pseudoLocale: 'pseudo',
-  sourceLocale: 'en',
-  fallbackLocales: {
-    default: 'en',
-  },
-  catalogs: [
-    {
-      path: 'src/locales/{locale}/messages',
-      include: ['src/components', 'src/hooks', 'src/layout', 'src/pages', 'src/store', '../../packages/curve-ui-kit'],
-    },
-  ],
-  format: 'po',
-}
diff --git a/apps/dao/lingui.config.ts b/apps/dao/lingui.config.ts
new file mode 100644
index 000000000..b6c0e4aa9
--- /dev/null
+++ b/apps/dao/lingui.config.ts
@@ -0,0 +1 @@
+export { config as default } from '../../lingui.config'
diff --git a/apps/dao/package.json b/apps/dao/package.json
index bdf832f4e..8dab93838 100644
--- a/apps/dao/package.json
+++ b/apps/dao/package.json
@@ -29,11 +29,9 @@
     "@curvefi/api": "^2.65.27",
     "@hookform/error-message": "^2.0.1",
     "@hookform/resolvers": "^3.9.0",
-    "@lingui/react": "^4.6.0",
     "@supercharge/promise-pool": "^2.3.2",
     "bignumber.js": "^9.1.2",
     "curve-ui-kit": "*",
-    "dayjs": "^1.11.7",
     "ethers": "^6.13.4",
     "focus-visible": "5.2.0",
     "fuse.js": "^6.6.2",
@@ -41,7 +39,6 @@
     "intersection-observer": "^0.12.0",
     "lightweight-charts": "4.1.2",
     "lodash": "4.17.21",
-    "make-plural": "^7.1.0",
     "memoizee": "^0.4.17",
     "next": "^13.5.6",
     "next-images": "^1.8.5",
diff --git a/apps/lend/lingui.config.js b/apps/lend/lingui.config.js
deleted file mode 100644
index f059c6626..000000000
--- a/apps/lend/lingui.config.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = {
-  locales: ['en', 'zh-Hans', 'zh-Hant', 'pseudo'],
-  pseudoLocale: 'pseudo',
-  sourceLocale: 'en',
-  fallbackLocales: {
-    default: 'en',
-  },
-  catalogs: [
-    {
-      path: 'src/locales/{locale}/messages',
-      include: ['src/components', 'src/hooks', 'src/layout', 'src/pages', 'src/store', '../../packages/curve-ui-kit'],
-    },
-  ],
-  format: 'po',
-}
diff --git a/apps/lend/lingui.config.ts b/apps/lend/lingui.config.ts
new file mode 100644
index 000000000..b6c0e4aa9
--- /dev/null
+++ b/apps/lend/lingui.config.ts
@@ -0,0 +1 @@
+export { config as default } from '../../lingui.config'
diff --git a/apps/lend/package.json b/apps/lend/package.json
index 84f0699c3..38bb5357c 100644
--- a/apps/lend/package.json
+++ b/apps/lend/package.json
@@ -27,13 +27,10 @@
   },
   "dependencies": {
     "@curvefi/lending-api": "^2.4.0",
-    "@lingui/detect-locale": "^4.6.0",
-    "@lingui/react": "^4.6.0",
     "@supercharge/promise-pool": "^2.3.2",
     "bignumber.js": "^9.1.2",
     "cross-fetch": "^3.1.5",
     "curve-ui-kit": "*",
-    "dayjs": "^1.11.7",
     "ethers": "^6.13.4",
     "external-rewards": "*",
     "focus-visible": "5.2.0",
@@ -41,11 +38,9 @@
     "immer": "^9.0.12",
     "intersection-observer": "^0.12.0",
     "lodash": "4.17.21",
-    "make-plural": "^7.1.0",
     "memoizee": "^0.4.17",
     "next": "^13.5.6",
     "next-images": "^1.8.5",
-    "numbro": "^2.4.0",
     "react": "*",
     "react-aria": "3.22.0",
     "react-dom": "*",
diff --git a/apps/loan/lingui.config.js b/apps/loan/lingui.config.js
deleted file mode 100644
index f059c6626..000000000
--- a/apps/loan/lingui.config.js
+++ /dev/null
@@ -1,15 +0,0 @@
-module.exports = {
-  locales: ['en', 'zh-Hans', 'zh-Hant', 'pseudo'],
-  pseudoLocale: 'pseudo',
-  sourceLocale: 'en',
-  fallbackLocales: {
-    default: 'en',
-  },
-  catalogs: [
-    {
-      path: 'src/locales/{locale}/messages',
-      include: ['src/components', 'src/hooks', 'src/layout', 'src/pages', 'src/store', '../../packages/curve-ui-kit'],
-    },
-  ],
-  format: 'po',
-}
diff --git a/apps/loan/lingui.config.ts b/apps/loan/lingui.config.ts
new file mode 100644
index 000000000..b6c0e4aa9
--- /dev/null
+++ b/apps/loan/lingui.config.ts
@@ -0,0 +1 @@
+export { config as default } from '../../lingui.config'
diff --git a/apps/loan/package.json b/apps/loan/package.json
index 1bffa0470..55368be48 100644
--- a/apps/loan/package.json
+++ b/apps/loan/package.json
@@ -28,25 +28,20 @@
   "dependencies": {
     "@curvefi/lending-api": "^2.4.0",
     "@curvefi/stablecoin-api": "^1.5.8",
-    "@lingui/detect-locale": "^4.6.0",
-    "@lingui/react": "^4.6.0",
     "@supercharge/promise-pool": "^2.3.2",
     "@tanstack/react-table": "^8.20.6",
     "bignumber.js": "^9.1.2",
     "cross-fetch": "^3.1.5",
     "curve-ui-kit": "*",
-    "dayjs": "^1.11.7",
     "ethers": "^6.13.4",
     "focus-visible": "5.2.0",
     "fuse.js": "^6.6.2",
     "immer": "^9.0.12",
     "intersection-observer": "^0.12.0",
     "lodash": "4.17.21",
-    "make-plural": "^7.1.0",
     "memoizee": "^0.4.17",
     "next": "^13.5.6",
     "next-images": "^1.8.5",
-    "numbro": "^2.4.0",
     "react": "*",
     "react-aria": "3.22.0",
     "react-dom": "*",
diff --git a/apps/main/lingui.config.js b/apps/main/lingui.config.js
deleted file mode 100644
index 9747c98ad..000000000
--- a/apps/main/lingui.config.js
+++ /dev/null
@@ -1,25 +0,0 @@
-module.exports = {
-  locales: ['en', 'zh-Hans', 'zh-Hant', 'pseudo'],
-  pseudoLocale: 'pseudo',
-  sourceLocale: 'en',
-  fallbackLocales: {
-    default: 'en',
-  },
-  catalogs: [
-    {
-      path: 'src/locales/{locale}/messages',
-      include: [
-        'src/components',
-        'src/entities',
-        'src/features',
-        'src/hooks',
-        'src/layout',
-        'src/pages',
-        'src/store',
-        'src/widgets',
-        '../../packages/curve-ui-kit',
-      ],
-    },
-  ],
-  format: 'po',
-}
diff --git a/apps/main/lingui.config.ts b/apps/main/lingui.config.ts
new file mode 100644
index 000000000..b6c0e4aa9
--- /dev/null
+++ b/apps/main/lingui.config.ts
@@ -0,0 +1 @@
+export { config as default } from '../../lingui.config'
diff --git a/apps/main/package.json b/apps/main/package.json
index fc9090281..7340a5eea 100644
--- a/apps/main/package.json
+++ b/apps/main/package.json
@@ -29,12 +29,10 @@
     "@curvefi/api": "^2.65.27",
     "@hookform/error-message": "^2.0.1",
     "@hookform/resolvers": "^3.9.0",
-    "@lingui/react": "^4.6.0",
     "@supercharge/promise-pool": "^2.3.2",
     "bignumber.js": "^9.1.2",
     "cross-fetch": "^3.1.5",
     "curve-ui-kit": "*",
-    "dayjs": "^1.11.7",
     "ethers": "^6.13.4",
     "external-rewards": "*",
     "focus-visible": "5.2.0",
@@ -43,11 +41,9 @@
     "intersection-observer": "^0.12.0",
     "lightweight-charts": "4.1.2",
     "lodash": "4.17.21",
-    "make-plural": "^7.1.0",
     "memoizee": "^0.4.17",
     "next": "^13.5.6",
     "next-images": "^1.8.5",
-    "numbro": "^2.4.0",
     "react": "*",
     "react-aria": "3.22.0",
     "react-dom": "*",
diff --git a/lingui.config.ts b/lingui.config.ts
new file mode 100644
index 000000000..9c4deda9e
--- /dev/null
+++ b/lingui.config.ts
@@ -0,0 +1,25 @@
+const defaultCatalog = {
+  path: 'src/locales/{locale}/messages',
+  include: [
+    'src/components',
+    'src/entities',
+    'src/features',
+    'src/hooks',
+    'src/layout',
+    'src/pages',
+    'src/store',
+    'src/widgets',
+    '../../packages/curve-ui-kit',
+  ],
+} as const
+
+export const config = {
+  locales: ['en', 'zh-Hans', 'zh-Hant', 'pseudo'],
+  pseudoLocale: 'pseudo',
+  sourceLocale: 'en',
+  fallbackLocales: {
+    default: 'en',
+  },
+  format: 'po',
+  catalogs: [defaultCatalog],
+} as const
diff --git a/packages/curve-ui-kit/package.json b/packages/curve-ui-kit/package.json
index 6c190857e..ca4c2d9f7 100644
--- a/packages/curve-ui-kit/package.json
+++ b/packages/curve-ui-kit/package.json
@@ -14,6 +14,8 @@
   "dependencies": {
     "@emotion/react": "^11.13.3",
     "@emotion/styled": "^11.13.0",
+    "@lingui/detect-locale": "^4.6.0",
+    "@lingui/react": "^4.6.0",
     "@mui/icons-material": "^6.1.4",
     "@mui/material": "^6.1.4",
     "@mui/utils": "^6.1.4",
@@ -38,7 +40,10 @@
     "@web3-onboard/trezor": "^2.4.6",
     "@web3-onboard/trust": "^2.1.2",
     "@web3-onboard/walletconnect": "^2.6.1",
+    "dayjs": "^1.11.7",
     "ethers": "^6.13.4",
+    "make-plural": "^7.1.0",
+    "numbro": "^2.4.0",
     "react": "*",
     "react-dom": "*"
   },
diff --git a/packages/curve-ui-kit/src/lib/i18n.ts b/packages/curve-ui-kit/src/lib/i18n.ts
index f8d659202..bbccb98b0 100644
--- a/packages/curve-ui-kit/src/lib/i18n.ts
+++ b/packages/curve-ui-kit/src/lib/i18n.ts
@@ -85,7 +85,6 @@ export function updateAppLocale(locale: string) {
   if (locale === 'zh-Hans') numbroLang = 'zh-CN'
 
   if (numbroLang) {
-    // @ts-ignore
     import(`numbro/languages/${numbroLang}`).then((module) => {
       numbro.registerLanguage(module.default)
       numbro.setLanguage(numbroLang)
diff --git a/packages/ui/package.json b/packages/ui/package.json
index 3082c4dcb..20ea02ec1 100644
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@@ -10,7 +10,6 @@
   },
   "dependencies": {
     "@carbon/icons-react": "11.17.0",
-    "@lingui/detect-locale": "^4.6.0",
     "bignumber.js": "^9.1.2",
     "ethers": "^6.13.4",
     "lodash": "4.17.21",
diff --git a/packages/ui/src/utils/index.ts b/packages/ui/src/utils/index.ts
index cfafa6018..92c4db297 100644
--- a/packages/ui/src/utils/index.ts
+++ b/packages/ui/src/utils/index.ts
@@ -2,7 +2,6 @@ export * from './helpers'
 export * from './responsive'
 export * from './sharedStyles'
 export * from './utilsGas'
-export * from './utilsLocale'
 export * from './utilsFormat'
 export * from './utilsConnectState'
 export * from './utilsNetworks'
diff --git a/packages/ui/src/utils/utilsFormat.ts b/packages/ui/src/utils/utilsFormat.ts
index d39a30981..da8ee92bf 100644
--- a/packages/ui/src/utils/utilsFormat.ts
+++ b/packages/ui/src/utils/utilsFormat.ts
@@ -1,13 +1,13 @@
+import { detect, fromUrl, fromNavigator } from '@lingui/detect-locale'
 import BigNumber from 'bignumber.js'
 import isUndefined from 'lodash/isUndefined'
 import isNaN from 'lodash/isNaN'
 
-import { detectLocale } from 'ui/src/utils/utilsLocale'
-
 BigNumber.config({ EXPONENTIAL_AT: 20, ROUNDING_MODE: BigNumber.ROUND_HALF_UP })
 export const BN = BigNumber
 
-const localeDetected = detectLocale() || 'en-US'
+const localeDetected =
+  (typeof window !== 'undefined' && detect(fromUrl('lang'), fromNavigator(), () => 'en')) || 'en-US'
 
 // see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/NumberFormat
 export interface NumberFormatOptions extends Intl.NumberFormatOptions {
diff --git a/packages/ui/src/utils/utilsLocale.ts b/packages/ui/src/utils/utilsLocale.ts
deleted file mode 100644
index 09c7dd706..000000000
--- a/packages/ui/src/utils/utilsLocale.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-import { detect, fromUrl, fromNavigator } from '@lingui/detect-locale'
-
-export function detectLocale() {
-  if (typeof window !== 'undefined') {
-    const DEFAULT_FALLBACK = () => 'en'
-    return detect(fromUrl('lang'), fromNavigator(), DEFAULT_FALLBACK) ?? 'en-US'
-  } else {
-    return 'en-US'
-  }
-}
diff --git a/yarn.lock b/yarn.lock
index ebdf6c214..383c64d06 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -15114,6 +15114,8 @@ __metadata:
     "@chromatic-com/storybook": "npm:^2.0.2"
     "@emotion/react": "npm:^11.13.3"
     "@emotion/styled": "npm:^11.13.0"
+    "@lingui/detect-locale": "npm:^4.6.0"
+    "@lingui/react": "npm:^4.6.0"
     "@mui/icons-material": "npm:^6.1.4"
     "@mui/material": "npm:^6.1.4"
     "@mui/utils": "npm:^6.1.4"
@@ -15150,9 +15152,12 @@ __metadata:
     "@web3-onboard/trust": "npm:^2.1.2"
     "@web3-onboard/walletconnect": "npm:^2.6.1"
     ajv: "npm:^8.17.1"
+    dayjs: "npm:^1.11.7"
     eslint: "npm:*"
     eslint-config-custom: "npm:*"
     ethers: "npm:^6.13.4"
+    make-plural: "npm:^7.1.0"
+    numbro: "npm:^2.4.0"
     prop-types: "npm:^15.8.1"
     react: "npm:*"
     react-docgen-typescript: "npm:^2.2.2"
@@ -15348,7 +15353,6 @@ __metadata:
     "@lingui/cli": "npm:^4.6.0"
     "@lingui/loader": "npm:^4.6.0"
     "@lingui/macro": "npm:^4.6.0"
-    "@lingui/react": "npm:^4.6.0"
     "@lingui/swc-plugin": "npm:^4.0.4"
     "@next/bundle-analyzer": "npm:^13.5.6"
     "@supercharge/promise-pool": "npm:^2.3.2"
@@ -15361,7 +15365,6 @@ __metadata:
     "@types/validator": "npm:^13.12.1"
     bignumber.js: "npm:^9.1.2"
     curve-ui-kit: "npm:*"
-    dayjs: "npm:^1.11.7"
     eslint-config-custom: "npm:*"
     ethers: "npm:^6.13.4"
     focus-visible: "npm:5.2.0"
@@ -15370,7 +15373,6 @@ __metadata:
     intersection-observer: "npm:^0.12.0"
     lightweight-charts: "npm:4.1.2"
     lodash: "npm:4.17.21"
-    make-plural: "npm:^7.1.0"
     memoizee: "npm:^0.4.17"
     next: "npm:^13.5.6"
     next-images: "npm:^1.8.5"
@@ -20682,10 +20684,8 @@ __metadata:
   dependencies:
     "@curvefi/lending-api": "npm:^2.4.0"
     "@lingui/cli": "npm:^4.6.0"
-    "@lingui/detect-locale": "npm:^4.6.0"
     "@lingui/loader": "npm:^4.6.0"
     "@lingui/macro": "npm:^4.6.0"
-    "@lingui/react": "npm:^4.6.0"
     "@lingui/swc-plugin": "npm:^4.0.4"
     "@next/bundle-analyzer": "npm:^13.5.6"
     "@supercharge/promise-pool": "npm:^2.3.2"
@@ -20698,7 +20698,6 @@ __metadata:
     bignumber.js: "npm:^9.1.2"
     cross-fetch: "npm:^3.1.5"
     curve-ui-kit: "npm:*"
-    dayjs: "npm:^1.11.7"
     eslint-config-custom: "npm:*"
     ethers: "npm:^6.13.4"
     external-rewards: "npm:*"
@@ -20707,11 +20706,9 @@ __metadata:
     immer: "npm:^9.0.12"
     intersection-observer: "npm:^0.12.0"
     lodash: "npm:4.17.21"
-    make-plural: "npm:^7.1.0"
     memoizee: "npm:^0.4.17"
     next: "npm:^13.5.6"
     next-images: "npm:^1.8.5"
-    numbro: "npm:^2.4.0"
     pinst: "npm:^2.1.4"
     prop-types: "npm:^15.6.0"
     react: "npm:*"
@@ -20955,10 +20952,8 @@ __metadata:
     "@curvefi/lending-api": "npm:^2.4.0"
     "@curvefi/stablecoin-api": "npm:^1.5.8"
     "@lingui/cli": "npm:^4.6.0"
-    "@lingui/detect-locale": "npm:^4.6.0"
     "@lingui/loader": "npm:^4.6.0"
     "@lingui/macro": "npm:^4.6.0"
-    "@lingui/react": "npm:^4.6.0"
     "@lingui/swc-plugin": "npm:^4.0.4"
     "@next/bundle-analyzer": "npm:^13.5.6"
     "@supercharge/promise-pool": "npm:^2.3.2"
@@ -20972,7 +20967,6 @@ __metadata:
     bignumber.js: "npm:^9.1.2"
     cross-fetch: "npm:^3.1.5"
     curve-ui-kit: "npm:*"
-    dayjs: "npm:^1.11.7"
     eslint-config-custom: "npm:*"
     ethers: "npm:^6.13.4"
     focus-visible: "npm:5.2.0"
@@ -20980,11 +20974,9 @@ __metadata:
     immer: "npm:^9.0.12"
     intersection-observer: "npm:^0.12.0"
     lodash: "npm:4.17.21"
-    make-plural: "npm:^7.1.0"
     memoizee: "npm:^0.4.17"
     next: "npm:^13.5.6"
     next-images: "npm:^1.8.5"
-    numbro: "npm:^2.4.0"
     pinst: "npm:^2.1.4"
     prop-types: "npm:^15.6.0"
     react: "npm:*"
@@ -21392,7 +21384,6 @@ __metadata:
     "@lingui/cli": "npm:^4.6.0"
     "@lingui/loader": "npm:^4.6.0"
     "@lingui/macro": "npm:^4.6.0"
-    "@lingui/react": "npm:^4.6.0"
     "@lingui/swc-plugin": "npm:^4.0.4"
     "@next/bundle-analyzer": "npm:^13.5.6"
     "@supercharge/promise-pool": "npm:^2.3.2"
@@ -21406,7 +21397,6 @@ __metadata:
     bignumber.js: "npm:^9.1.2"
     cross-fetch: "npm:^3.1.5"
     curve-ui-kit: "npm:*"
-    dayjs: "npm:^1.11.7"
     eslint-config-custom: "npm:*"
     ethers: "npm:^6.13.4"
     external-rewards: "npm:*"
@@ -21416,11 +21406,9 @@ __metadata:
     intersection-observer: "npm:^0.12.0"
     lightweight-charts: "npm:4.1.2"
     lodash: "npm:4.17.21"
-    make-plural: "npm:^7.1.0"
     memoizee: "npm:^0.4.17"
     next: "npm:^13.5.6"
     next-images: "npm:^1.8.5"
-    numbro: "npm:^2.4.0"
     pinst: "npm:^2.1.4"
     react: "npm:*"
     react-aria: "npm:3.22.0"
@@ -27115,7 +27103,6 @@ __metadata:
   resolution: "ui@workspace:packages/ui"
   dependencies:
     "@carbon/icons-react": "npm:11.17.0"
-    "@lingui/detect-locale": "npm:^4.6.0"
     "@types/carbon__icons-react": "npm:11.16.0"
     "@types/react": "npm:*"
     "@types/react-dom": "npm:*"