diff --git a/app/features/admin/actions/admin.server.ts b/app/features/admin/actions/admin.server.ts
index aaf1babcc..9e83c09cb 100644
--- a/app/features/admin/actions/admin.server.ts
+++ b/app/features/admin/actions/admin.server.ts
@@ -4,6 +4,8 @@ import * as AdminRepository from "~/features/admin/AdminRepository.server";
 import { makeArtist } from "~/features/art/queries/makeArtist.server";
 import { requireUserId } from "~/features/auth/core/user.server";
 import { refreshBannedCache } from "~/features/ban/core/banned.server";
+import { FRIEND_CODE_REGEXP } from "~/features/sendouq/q-constants";
+import * as UserRepository from "~/features/user-page/UserRepository.server";
 import { isAdmin, isMod } from "~/permissions";
 import { logger } from "~/utils/logger";
 import { parseRequestPayload, validate } from "~/utils/remix";
@@ -112,6 +114,17 @@ export const action = async ({ request }: ActionFunctionArgs) => {
 
 			break;
 		}
+		case "UPDATE_FRIEND_CODE": {
+			validate(isMod(user), "Mod needed", 401);
+
+			await UserRepository.insertFriendCode({
+				friendCode: data.friendCode,
+				submitterUserId: user.id,
+				userId: data.user,
+			});
+
+			break;
+		}
 		default: {
 			assertUnreachable(data);
 		}
@@ -161,4 +174,9 @@ export const adminActionSchema = z.union([
 		_action: _action("UNBAN_USER"),
 		user: z.preprocess(actualNumber, z.number().positive()),
 	}),
+	z.object({
+		_action: _action("UPDATE_FRIEND_CODE"),
+		friendCode: z.string().regex(FRIEND_CODE_REGEXP),
+		user: z.preprocess(actualNumber, z.number().positive()),
+	}),
 ]);
diff --git a/app/features/admin/routes/admin.tsx b/app/features/admin/routes/admin.tsx
index 0b8d8c652..4b9a94c7a 100644
--- a/app/features/admin/routes/admin.tsx
+++ b/app/features/admin/routes/admin.tsx
@@ -8,10 +8,12 @@ import {
 import * as React from "react";
 import { Button } from "~/components/Button";
 import { Catcher } from "~/components/Catcher";
+import { Input } from "~/components/Input";
 import { Main } from "~/components/Main";
 import { SubmitButton } from "~/components/SubmitButton";
 import { UserSearch } from "~/components/UserSearch";
 import { useUser } from "~/features/auth/core/user";
+import { FRIEND_CODE_REGEXP_PATTERN } from "~/features/sendouq/q-constants";
 import { isAdmin, isMod } from "~/permissions";
 import type { SendouRouteHandle } from "~/utils/remix";
 import { makeTitle } from "~/utils/strings";
@@ -39,6 +41,7 @@ export default function AdminPage() {
 			{isMod(user) ? <LinkPlayer /> : null}
 			{isMod(user) ? <GiveArtist /> : null}
 			{isMod(user) ? <GiveVideoAdder /> : null}
+			{isMod(user) ? <UpdateFriendCode /> : null}
 
 			{process.env.NODE_ENV !== "production" || isAdmin(user) ? (
 				<Impersonate />
@@ -199,6 +202,41 @@ function GiveVideoAdder() {
 	);
 }
 
+function UpdateFriendCode() {
+	const fetcher = useFetcher();
+
+	return (
+		<fetcher.Form className="stack md" method="post">
+			<h2>Update friend code</h2>
+			<div className="stack horizontal md">
+				<div>
+					<label>User</label>
+					<UserSearch inputName="user" />
+				</div>
+				<div>
+					<label>Friend code</label>
+					<Input
+						leftAddon="SW-"
+						id="friendCode"
+						name="friendCode"
+						pattern={FRIEND_CODE_REGEXP_PATTERN}
+						placeholder="1234-5678-9012"
+					/>
+				</div>
+			</div>
+			<div className="stack horizontal md">
+				<SubmitButton
+					type="submit"
+					_action="UPDATE_FRIEND_CODE"
+					state={fetcher.state}
+				>
+					Submit
+				</SubmitButton>
+			</div>
+		</fetcher.Form>
+	);
+}
+
 function ForcePatron() {
 	const fetcher = useFetcher();
 
diff --git a/scripts/update-fc.ts b/scripts/update-fc.ts
deleted file mode 100644
index 7e55b4c12..000000000
--- a/scripts/update-fc.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-import "dotenv/config";
-import { ADMIN_ID } from "~/constants";
-import { FRIEND_CODE_REGEXP } from "~/features/sendouq/q-constants";
-import * as UserRepository from "~/features/user-page/UserRepository.server";
-import invariant from "~/utils/invariant";
-import { logger } from "~/utils/logger";
-
-async function main() {
-	const discordId = process.argv[2]?.trim();
-
-	invariant(discordId, "discord id is required (argument 1)");
-
-	const newFriendCode = process.argv[3]?.trim();
-
-	invariant(discordId, "friend code is required (argument 2)");
-
-	invariant(FRIEND_CODE_REGEXP.test(newFriendCode), "Invalid friend code");
-
-	await UserRepository.insertFriendCode({
-		friendCode: newFriendCode,
-		submitterUserId: ADMIN_ID,
-		userId: await UserRepository.findByIdentifier(discordId).then((u) => u!.id),
-	});
-	logger.info(`Friend code updated: ${discordId} - ${newFriendCode}`);
-}
-
-void main();