diff --git a/packages/backend/src/server/api/endpoints/latest-version.ts b/packages/backend/src/server/api/endpoints/latest-version.ts
index 4b12f1bdd..72beaca04 100644
--- a/packages/backend/src/server/api/endpoints/latest-version.ts
+++ b/packages/backend/src/server/api/endpoints/latest-version.ts
@@ -14,18 +14,7 @@ export const paramDef = {
 } as const;
 
 export default define(meta, paramDef, async () => {
-	let tag_name: string;
-	const pattern = /"version": "(.*)",$/m;
-
-	await fetch(
-		"https://code.naskya.net/naskya/firefish/source-by/main/package.json",
-	)
-		.then((response) => response.text())
-		.then((text) => {
-			tag_name = pattern.exec(text)[1];
-		});
-
 	return {
-		tag_name,
+		tag_name: "neko",
 	};
 });
diff --git a/packages/client/src/pages/admin/index.vue b/packages/client/src/pages/admin/index.vue
index 53f696d9d..163af29d6 100644
--- a/packages/client/src/pages/admin/index.vue
+++ b/packages/client/src/pages/admin/index.vue
@@ -42,15 +42,6 @@
 							i18n.ts.configure
 						}}</MkA></MkInfo
 					>
-					<MkInfo v-if="updateAvailable" warn class="info"
-						>{{ i18n.ts.updateAvailable }}
-						<a
-							href="https://code.naskya.net/naskya/firefish"
-							target="_bank"
-							class="_link"
-							>{{ i18n.ts.check }}</a
-						></MkInfo
-					>
 
 					<MkSuperMenu :def="menuDef" :grid="narrow"></MkSuperMenu>
 				</div>
@@ -113,7 +104,6 @@ const noBotProtection =
 	!instance.enableRecaptcha;
 const noEmailServer = !instance.enableEmail;
 const thereIsUnresolvedAbuseReport = ref(false);
-const updateAvailable = ref(false);
 const currentPage = computed(() => router.currentRef.value.child);
 
 os.api("admin/abuse-user-reports", {
@@ -123,13 +113,6 @@ os.api("admin/abuse-user-reports", {
 	if (reports?.length > 0) thereIsUnresolvedAbuseReport.value = true;
 });
 
-if (defaultStore.state.showAdminUpdates) {
-	os.api("latest-version").then((res) => {
-		if (res == null || res.tag_name == null) return;
-		updateAvailable.value = !version.startsWith(res.tag_name);
-	});
-}
-
 const NARROW_THRESHOLD = 600;
 const ro = new ResizeObserver((entries, observer) => {
 	if (entries.length === 0) return;