diff --git a/apps/lts/src/clients/wagmi.ts b/apps/lts/src/clients/wagmi.ts
index fed72b73..49d1331d 100644
--- a/apps/lts/src/clients/wagmi.ts
+++ b/apps/lts/src/clients/wagmi.ts
@@ -17,13 +17,20 @@ import { configureChains, createClient } from 'wagmi';
 import { mainnet, optimism, polygon } from 'wagmi/chains';
 import { alchemyProvider } from 'wagmi/providers/alchemy';
 
-import type { Wallet } from '@rainbow-me/rainbowkit';
+import type { Chain as RainbowKitChain, Wallet } from '@rainbow-me/rainbowkit';
 import type { Chain, Connector } from 'wagmi';
 
+const optimismWithCustomIconUrl = {
+  ...optimism,
+  // https://www.rainbowkit.com/docs/custom-chains
+  iconUrl:
+    'https://firebasestorage.googleapis.com/v0/b/toros-leverage-bots.appspot.com/o/images%2Ficons%2Fnetworks%2Foptimism-network.png?alt=media&token=dc1a451a-1c89-4df3-b86f-9a3712068e4c',
+} as const satisfies RainbowKitChain;
+
 const POLLING_INTERVAL = 15_000;
 
 export const { chains, provider } = configureChains(
-  [mainnet, polygon, optimism],
+  [mainnet, polygon, optimismWithCustomIconUrl],
   [
     alchemyProvider({ apiKey: process.env['NX_ALCHEMY_MAIN_API_KEY'] }),
     alchemyProvider({ apiKey: process.env['NX_ALCHEMY_FALLBACK_API_KEY'] }),
diff --git a/apps/mstable/src/clients/wagmi.ts b/apps/mstable/src/clients/wagmi.ts
index 2d564b10..33e71730 100644
--- a/apps/mstable/src/clients/wagmi.ts
+++ b/apps/mstable/src/clients/wagmi.ts
@@ -17,13 +17,20 @@ import { configureChains, createClient } from 'wagmi';
 import { optimism } from 'wagmi/chains';
 import { alchemyProvider } from 'wagmi/providers/alchemy';
 
-import type { Wallet } from '@rainbow-me/rainbowkit';
+import type { Chain as RainbowKitChain, Wallet } from '@rainbow-me/rainbowkit';
 import type { Chain, Connector } from 'wagmi';
 
+const optimismWithCustomIconUrl = {
+  ...optimism,
+  // https://www.rainbowkit.com/docs/custom-chains
+  iconUrl:
+    'https://firebasestorage.googleapis.com/v0/b/toros-leverage-bots.appspot.com/o/images%2Ficons%2Fnetworks%2Foptimism-network.png?alt=media&token=dc1a451a-1c89-4df3-b86f-9a3712068e4c',
+} as const satisfies RainbowKitChain;
+
 const POLLING_INTERVAL = 15_000;
 
 export const { chains, provider } = configureChains(
-  [optimism],
+  [optimismWithCustomIconUrl],
   [
     alchemyProvider({ apiKey: process.env['NX_ALCHEMY_MAIN_API_KEY'] }),
     alchemyProvider({ apiKey: process.env['NX_ALCHEMY_FALLBACK_API_KEY'] }),
diff --git a/libs/shared/icons/src/components/chains/Optimism.svg b/libs/shared/icons/src/components/chains/Optimism.svg
index 43e8f308..b5960e4d 100644
--- a/libs/shared/icons/src/components/chains/Optimism.svg
+++ b/libs/shared/icons/src/components/chains/Optimism.svg
@@ -1,17 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<svg version="1.1" id="Layer_1"
-	xmlns="http://www.w3.org/2000/svg"
-	xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 500 500" style="enable-background:new 0 0 500 500;" xml:space="preserve">
-	<circle cx="250" cy="250" r="250" fill="#FF0420"/>
-	<path fill="#FFFFFF" d="M177.1,316.4c-14.9,0-27.1-3.5-36.6-10.5c-9.4-7.1-14.1-17.3-14.1-30.4c0-2.8,0.3-6.1,0.9-10.1
-	c1.6-9,3.9-19.8,6.9-32.5c8.5-34.4,30.5-51.6,65.9-51.6c9.6,0,18.3,1.6,25.9,4.9c7.6,3.1,13.6,7.9,18,14.3
-	c4.4,6.3,6.6,13.8,6.6,22.5c0,2.6-0.3,5.9-0.9,9.9c-1.9,11.1-4.1,22-6.8,32.5c-4.4,17.1-11.9,30-22.7,38.5
-	C209.5,312.3,195.1,316.4,177.1,316.4z M179.8,289.4c7,0,12.9-2.1,17.8-6.2c5-4.1,8.6-10.4,10.7-19c2.9-11.8,5.1-22,6.6-30.8
-	c0.5-2.6,0.8-5.3,0.8-8.1c0-11.4-5.9-17.1-17.8-17.1c-7,0-13,2.1-18,6.2c-4.9,4.1-8.4,10.4-10.5,19c-2.3,8.4-4.5,18.6-6.8,30.8
-	c-0.5,2.5-0.8,5.1-0.8,7.9C161.7,283.7,167.8,289.4,179.8,289.4z"/>
-	<path fill="#FFFFFF" d="M259.3,314.6c-1.4,0-2.4-0.4-3.2-1.3c-0.6-1-0.8-2.1-0.6-3.4l25.9-122c0.2-1.4,0.9-2.5,2.1-3.4
-	c1.1-0.9,2.3-1.3,3.6-1.3H337c13.9,0,25,2.9,33.4,8.6c8.5,5.8,12.8,14.1,12.8,25c0,3.1-0.4,6.4-1.1,9.8c-3.1,14.4-9.4,25-19,31.9
-	c-9.4,6.9-22.3,10.3-38.7,10.3h-25.3l-8.6,41.1c-0.3,1.4-0.9,2.5-2.1,3.4c-1.1,0.9-2.3,1.3-3.6,1.3H259.3z M325.7,242.9
-	c5.3,0,9.8-1.4,13.7-4.3c4-2.9,6.6-7,7.9-12.4c0.4-2.1,0.6-4,0.6-5.6c0-3.6-1.1-6.4-3.2-8.3c-2.1-2-5.8-3-10.9-3h-22.5l-7.1,33.6
-	H325.7z"/>
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48">
+  <path class="cls-2" fill="#fff" d="M24.0000103,36.2198346v8.9669951c-9.2237935,0-16.7032704-7.4795981-16.7032704-16.7032726,0-9.2237935,7.4794768-16.7032704,16.7032704-16.7032704V2.8131949c9.2236745,0,16.7032726,7.4795724,16.7032726,16.703248,0,9.2237935-7.4795981,16.7033917-16.7032726,16.7033917Z"/>
+  <path class="cls-1" fill="#ff0420" d="M24.0000103.0000126C10.7463776.0000126,0,10.7463673,0,24s10.7463776,23.9999874,24.0000103,23.9999874,23.9999897-10.7463536,23.9999897-23.9999874S37.2536464.0000126,24.0000103.0000126ZM24.0000103,36.2198346v8.9669951c-9.2237935,0-16.7032704-7.4795981-16.7032704-16.7032726,0-9.2237935,7.4794768-16.7032704,16.7032704-16.7032704V2.8131949c9.2236745,0,16.7032726,7.4795724,16.7032726,16.703248,0,9.2237935-7.4795981,16.7033917-16.7032726,16.7033917ZM32.2636862,23.9225991v.1548019c-3.6430782,1.814517-6.371877,4.5431968-8.186275,8.186275h-.1547996c-1.8145193-3.6430782-4.5433181-6.371758-8.1863963-8.186275v-.1548019c3.6430782-1.814517,6.371877-4.5431968,8.1863963-8.186275h.1547996c1.814398,3.6430782,4.5431968,6.371758,8.186275,8.186275Z"/>
 </svg>
diff --git a/libs/shared/icons/src/components/chains/index.tsx b/libs/shared/icons/src/components/chains/index.tsx
index 6f095d24..6fcd089f 100644
--- a/libs/shared/icons/src/components/chains/index.tsx
+++ b/libs/shared/icons/src/components/chains/index.tsx
@@ -24,7 +24,7 @@ export const Nightfall = (props: SvgIconProps) => (
   />
 );
 export const Optimism = (props: SvgIconProps) => (
-  <SvgIcon {...props} component={OptimismSvg} viewBox="0 0 500 500" />
+  <SvgIcon {...props} component={OptimismSvg} viewBox="0 0 48 48" />
 );
 export const Polygon = (props: SvgIconProps) => (
   <SvgIcon {...props} component={PolygonSvg} viewBox="0 0 100 100" />