diff --git a/packages/ui/src/components/sections/openchamber/OpenCodeCliSettings.tsx b/packages/ui/src/components/sections/openchamber/OpenCodeCliSettings.tsx
index b889774e..e78090d3 100644
--- a/packages/ui/src/components/sections/openchamber/OpenCodeCliSettings.tsx
+++ b/packages/ui/src/components/sections/openchamber/OpenCodeCliSettings.tsx
@@ -1,11 +1,13 @@
 import * as React from 'react';
 import { Button } from '@/components/ui/button';
+import { Checkbox } from '@/components/ui/checkbox';
 import { Input } from '@/components/ui/input';
 import { Tooltip, TooltipContent, TooltipTrigger } from '@/components/ui/tooltip';
 import { Icon } from "@/components/icon/Icon";
 import { isDesktopShell, isTauriShell } from '@/lib/desktop';
 import { updateDesktopSettings } from '@/lib/persistence';
 import { reloadOpenCodeConfiguration } from '@/stores/useAgentsStore';
+import { useUIStore } from '@/stores/useUIStore';
 import { useI18n } from '@/lib/i18n';
 
 export const OpenCodeCliSettings: React.FC = () => {
@@ -13,6 +15,8 @@ export const OpenCodeCliSettings: React.FC = () => {
   const [value, setValue] = React.useState('');
   const [isLoading, setIsLoading] = React.useState(true);
   const [isSaving, setIsSaving] = React.useState(false);
+  const showOpenCodeUpdateNotifications = useUIStore((state) => state.showOpenCodeUpdateNotifications);
+  const setShowOpenCodeUpdateNotifications = useUIStore((state) => state.setShowOpenCodeUpdateNotifications);
 
   React.useEffect(() => {
     let cancelled = false;
@@ -148,6 +152,17 @@ export const OpenCodeCliSettings: React.FC = () => {
           </div>
         </div>
 
+        <label className="flex cursor-pointer items-center gap-2 py-1.5">
+          <Checkbox
+            checked={showOpenCodeUpdateNotifications}
+            onChange={setShowOpenCodeUpdateNotifications}
+            ariaLabel={t('settings.openchamber.opencodeCli.field.showUpdateNotificationsAria')}
+          />
+          <span className="typography-ui-label text-foreground">
+            {t('settings.openchamber.opencodeCli.field.showUpdateNotifications')}
+          </span>
+        </label>
+
         <div className="flex justify-start py-1.5">
           <Button
             type="button"
diff --git a/packages/ui/src/components/update/OpenCodeUpdateToast.tsx b/packages/ui/src/components/update/OpenCodeUpdateToast.tsx
index a4b26f58..116be1a4 100644
--- a/packages/ui/src/components/update/OpenCodeUpdateToast.tsx
+++ b/packages/ui/src/components/update/OpenCodeUpdateToast.tsx
@@ -2,6 +2,7 @@ import * as React from 'react';
 import { Icon } from '@/components/icon/Icon';
 import { toast } from '@/components/ui/toast';
 import { reloadOpenCodeConfiguration } from '@/stores/useAgentsStore';
+import { useUIStore } from '@/stores/useUIStore';
 import { useI18n } from '@/lib/i18n';
 
 type OpenCodeUpdateAvailableEvent = CustomEvent<{ version?: unknown }>;
@@ -17,9 +18,16 @@ const CHECK_RETRY_DELAYS_MS = [10_000, 60_000];
 
 export const OpenCodeUpdateToast: React.FC = () => {
   const { t } = useI18n();
+  const showOpenCodeUpdateNotifications = useUIStore((state) => state.showOpenCodeUpdateNotifications);
   const seenVersionsRef = React.useRef(new Set<string>());
   const upgradingRef = React.useRef(false);
 
+  React.useEffect(() => {
+    if (!showOpenCodeUpdateNotifications) {
+      toast.dismiss(UPDATE_TOAST_ID);
+    }
+  }, [showOpenCodeUpdateNotifications]);
+
   const reloadOpenCode = React.useCallback(() => {
     toast.dismiss(UPGRADE_TOAST_ID);
     void reloadOpenCodeConfiguration({
@@ -79,6 +87,10 @@ export const OpenCodeUpdateToast: React.FC = () => {
 
   React.useEffect(() => {
     const showUpdateAvailableToast = (version: string) => {
+      if (!useUIStore.getState().showOpenCodeUpdateNotifications) {
+        toast.dismiss(UPDATE_TOAST_ID);
+        return;
+      }
       if (!version) {
         return;
       }
@@ -125,7 +137,9 @@ export const OpenCodeUpdateToast: React.FC = () => {
       }
     };
 
-    timeoutIds.push(setTimeout(() => { void checkForUpdate(0); }, INITIAL_CHECK_DELAY_MS));
+    if (showOpenCodeUpdateNotifications) {
+      timeoutIds.push(setTimeout(() => { void checkForUpdate(0); }, INITIAL_CHECK_DELAY_MS));
+    }
 
     window.addEventListener('openchamber:opencode-update-available', onUpdateAvailable);
     return () => {
@@ -133,7 +147,7 @@ export const OpenCodeUpdateToast: React.FC = () => {
       for (const timeoutId of timeoutIds) clearTimeout(timeoutId);
       window.removeEventListener('openchamber:opencode-update-available', onUpdateAvailable);
     };
-  }, [runUpgrade, t]);
+  }, [runUpgrade, showOpenCodeUpdateNotifications, t]);
 
   return null;
 };
diff --git a/packages/ui/src/lib/i18n/messages/en.settings.ts b/packages/ui/src/lib/i18n/messages/en.settings.ts
index 99ad8caf..9e6bc1ce 100644
--- a/packages/ui/src/lib/i18n/messages/en.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/en.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   'settings.openchamber.opencodeCli.tooltipSuffix': 'binary.',
   'settings.openchamber.opencodeCli.field.binaryPath': 'OpenCode Binary Path',
   'settings.openchamber.opencodeCli.field.binaryPathPlaceholder': '/Users/you/.bun/bin/opencode',
+  'settings.openchamber.opencodeCli.field.showUpdateNotifications': 'Show OpenCode update notifications',
+  'settings.openchamber.opencodeCli.field.showUpdateNotificationsAria': 'Show OpenCode update notifications',
   'settings.openchamber.opencodeCli.actions.browseAria': 'Browse for OpenCode binary path',
   'settings.openchamber.opencodeCli.actions.browse': 'Browse',
   'settings.openchamber.opencodeCli.actions.saveAndReload': 'Save + Reload',
diff --git a/packages/ui/src/lib/i18n/messages/es.settings.ts b/packages/ui/src/lib/i18n/messages/es.settings.ts
index 08bf3a0b..8371e46b 100644
--- a/packages/ui/src/lib/i18n/messages/es.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/es.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   "settings.openchamber.opencodeCli.tooltipSuffix": "ejecutable.",
   "settings.openchamber.opencodeCli.field.binaryPath": "Ruta del ejecutable de OpenCode",
   "settings.openchamber.opencodeCli.field.binaryPathPlaceholder": "/Users/you/.bun/bin/opencode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotifications": "Mostrar notificaciones de actualización de OpenCode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotificationsAria": "Mostrar notificaciones de actualización de OpenCode",
   "settings.openchamber.opencodeCli.actions.browseAria": "Buscar ruta del ejecutable de OpenCode",
   "settings.openchamber.opencodeCli.actions.browse": "Buscar",
   "settings.openchamber.opencodeCli.actions.saveAndReload": "Guardar + Recargar",
diff --git a/packages/ui/src/lib/i18n/messages/ko.settings.ts b/packages/ui/src/lib/i18n/messages/ko.settings.ts
index 28901a35..48c4a6db 100644
--- a/packages/ui/src/lib/i18n/messages/ko.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/ko.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   'settings.openchamber.opencodeCli.tooltipSuffix': 'binary.',
   'settings.openchamber.opencodeCli.field.binaryPath': 'OpenCode binary 경로',
   'settings.openchamber.opencodeCli.field.binaryPathPlaceholder': '/Users/you/.bun/bin/opencode',
+  'settings.openchamber.opencodeCli.field.showUpdateNotifications': 'OpenCode 업데이트 알림 표시',
+  'settings.openchamber.opencodeCli.field.showUpdateNotificationsAria': 'OpenCode 업데이트 알림 표시',
   'settings.openchamber.opencodeCli.actions.browseAria': 'OpenCode binary 경로 찾아보기',
   'settings.openchamber.opencodeCli.actions.browse': '찾아보기',
   'settings.openchamber.opencodeCli.actions.saveAndReload': '저장 + 다시 로드',
diff --git a/packages/ui/src/lib/i18n/messages/pl.settings.ts b/packages/ui/src/lib/i18n/messages/pl.settings.ts
index 70462a87..9c93ab1a 100644
--- a/packages/ui/src/lib/i18n/messages/pl.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/pl.settings.ts
@@ -634,6 +634,8 @@ export const settingsDict = {
   'settings.openchamber.opencodeCli.dialog.selectBinaryTitle': 'Wybierz plik binarny opencode',
   'settings.openchamber.opencodeCli.field.binaryPath': 'Ścieżka do pliku binarnego OpenCode',
   'settings.openchamber.opencodeCli.field.binaryPathPlaceholder': '/Users/you/.bun/bin/opencode',
+  'settings.openchamber.opencodeCli.field.showUpdateNotifications': 'Pokazuj powiadomienia o aktualizacjach OpenCode',
+  'settings.openchamber.opencodeCli.field.showUpdateNotificationsAria': 'Pokazuj powiadomienia o aktualizacjach OpenCode',
   'settings.openchamber.opencodeCli.tipMiddle': 'zmienna środowiskowa, ale to ustawienie jest zapisywane w',
   'settings.openchamber.opencodeCli.tipPrefix': 'Wskazówka: możesz również użyć',
   'settings.openchamber.opencodeCli.title': 'OpenCode CLI',
diff --git a/packages/ui/src/lib/i18n/messages/pt-BR.settings.ts b/packages/ui/src/lib/i18n/messages/pt-BR.settings.ts
index f40ab23c..25c08aeb 100644
--- a/packages/ui/src/lib/i18n/messages/pt-BR.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/pt-BR.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   "settings.openchamber.opencodeCli.tooltipSuffix": "executável.",
   "settings.openchamber.opencodeCli.field.binaryPath": "Caminho do executável do OpenCode",
   "settings.openchamber.opencodeCli.field.binaryPathPlaceholder": "/Users/you/.bun/bin/opencode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotifications": "Mostrar notificações de atualização do OpenCode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotificationsAria": "Mostrar notificações de atualização do OpenCode",
   "settings.openchamber.opencodeCli.actions.browseAria": "Buscar caminho do executável do OpenCode",
   "settings.openchamber.opencodeCli.actions.browse": "Buscar",
   "settings.openchamber.opencodeCli.actions.saveAndReload": "Salvar + Recarregar",
diff --git a/packages/ui/src/lib/i18n/messages/uk.settings.ts b/packages/ui/src/lib/i18n/messages/uk.settings.ts
index d27418f5..2d806979 100644
--- a/packages/ui/src/lib/i18n/messages/uk.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/uk.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   "settings.openchamber.opencodeCli.tooltipSuffix": "бінарного файлу.",
   "settings.openchamber.opencodeCli.field.binaryPath": "Шлях до бінарного файлу OpenCode",
   "settings.openchamber.opencodeCli.field.binaryPathPlaceholder": "/Users/you/.bun/bin/opencode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotifications": "Показувати сповіщення про оновлення OpenCode",
+  "settings.openchamber.opencodeCli.field.showUpdateNotificationsAria": "Показувати сповіщення про оновлення OpenCode",
   "settings.openchamber.opencodeCli.actions.browseAria": "Вибрати шлях до виконуваного файла OpenCode",
   "settings.openchamber.opencodeCli.actions.browse": "Огляд",
   "settings.openchamber.opencodeCli.actions.saveAndReload": "Зберегти й перезавантажити",
diff --git a/packages/ui/src/lib/i18n/messages/zh-CN.settings.ts b/packages/ui/src/lib/i18n/messages/zh-CN.settings.ts
index d0934e30..c29c8ae8 100644
--- a/packages/ui/src/lib/i18n/messages/zh-CN.settings.ts
+++ b/packages/ui/src/lib/i18n/messages/zh-CN.settings.ts
@@ -709,6 +709,8 @@ export const settingsDict = {
   'settings.openchamber.opencodeCli.tooltipSuffix': '二进制绝对路径。',
   'settings.openchamber.opencodeCli.field.binaryPath': 'OpenCode 可执行文件路径',
   'settings.openchamber.opencodeCli.field.binaryPathPlaceholder': '/Users/you/.bun/bin/opencode',
+  'settings.openchamber.opencodeCli.field.showUpdateNotifications': '显示 OpenCode 更新通知',
+  'settings.openchamber.opencodeCli.field.showUpdateNotificationsAria': '显示 OpenCode 更新通知',
   'settings.openchamber.opencodeCli.actions.browseAria': '浏览 OpenCode 可执行文件路径',
   'settings.openchamber.opencodeCli.actions.browse': '浏览',
   'settings.openchamber.opencodeCli.actions.saveAndReload': '保存并重载',
diff --git a/packages/ui/src/stores/useUIStore.ts b/packages/ui/src/stores/useUIStore.ts
index 329c60b3..e85db39f 100644
--- a/packages/ui/src/stores/useUIStore.ts
+++ b/packages/ui/src/stores/useUIStore.ts
@@ -575,6 +575,7 @@ interface UIStore {
 
   showTerminalQuickKeysOnDesktop: boolean;
   persistChatDraft: boolean;
+  showOpenCodeUpdateNotifications: boolean;
   inputSpellcheckEnabled: boolean;
   wideChatLayoutEnabled: boolean;
   showToolFileIcons: boolean;
@@ -704,6 +705,7 @@ interface UIStore {
   setSummaryLength: (value: number) => void;
   setMaxLastMessageLength: (value: number) => void;
   setPersistChatDraft: (value: boolean) => void;
+  setShowOpenCodeUpdateNotifications: (value: boolean) => void;
   setInputSpellcheckEnabled: (value: boolean) => void;
   setWideChatLayoutEnabled: (value: boolean) => void;
   setShowToolFileIcons: (value: boolean) => void;
@@ -828,6 +830,7 @@ export const useUIStore = create<UIStore>()(
 
         showTerminalQuickKeysOnDesktop: false,
         persistChatDraft: true,
+        showOpenCodeUpdateNotifications: true,
         inputSpellcheckEnabled: false,
         wideChatLayoutEnabled: false,
         showToolFileIcons: true,
@@ -1847,6 +1850,9 @@ export const useUIStore = create<UIStore>()(
         setPersistChatDraft: (value) => {
           set({ persistChatDraft: value });
         },
+        setShowOpenCodeUpdateNotifications: (value) => {
+          set({ showOpenCodeUpdateNotifications: value });
+        },
         setInputSpellcheckEnabled: (value) => {
           set({ inputSpellcheckEnabled: value });
         },
@@ -2073,6 +2079,7 @@ export const useUIStore = create<UIStore>()(
           summaryLength: state.summaryLength,
           maxLastMessageLength: state.maxLastMessageLength,
           persistChatDraft: state.persistChatDraft,
+          showOpenCodeUpdateNotifications: state.showOpenCodeUpdateNotifications,
           inputSpellcheckEnabled: state.inputSpellcheckEnabled,
           wideChatLayoutEnabled: state.wideChatLayoutEnabled,
           showToolFileIcons: state.showToolFileIcons,