diff --git a/README.md b/README.md
index 6eaf47d..84204d7 100644
--- a/README.md
+++ b/README.md
@@ -85,9 +85,9 @@ for this device. Subsequent runs reuse the cached, verified installation.
 初回起動時に npm から公式 OpenCode バイナリがダウンロードされ、このデバイス向けに
 パッチが適用されます。以降の起動ではキャッシュ済みの検証済みインストールを再利用します。
 
-**Tested with OpenCode 2.1.4 on Termux/Android ARM64.**
+**Tested with OpenCode 2.2.0 on Termux/Android ARM64.**
 
-**OpenCode 2.1.4・Termux/Android ARM64 で動作確認済み。**
+**OpenCode 2.2.0・Termux/Android ARM64 で動作確認済み。**
 
 ## Update / 更新
 
diff --git a/config/opencode-verified-versions.json b/config/opencode-verified-versions.json
index cf9c2c6..41e449b 100644
--- a/config/opencode-verified-versions.json
+++ b/config/opencode-verified-versions.json
@@ -1,12 +1,12 @@
 {
-  "version": "2.1.4",
-  "download_url": "https://registry.npmjs.org/@opencode/cli-linux-arm64/-/cli-linux-arm64-2.1.4.tgz",
-  "sha256_tar": "e9acb4e23a9ac432139693aa166455a6add8946533394cbe083459a48e788861",
-  "integrity": "sha512-drw0LWMG0niaE94ePXm1h7qjFBZZRcSZD3gact3hx3OYPXesp7xrOt0bn3sicYNUN6fojERrDKR6jYrXmZX+rA==",
+  "version": "2.2.0",
+  "download_url": "https://registry.npmjs.org/@opencode/cli-linux-arm64/-/cli-linux-arm64-2.2.0.tgz",
+  "sha256_tar": "6a40643c0dca3aff9d37c87c26c0ee003c46abb810e1c6ddde094ffbf7460b8b",
+  "integrity": "sha512-NCCltb8h/8WL30X9o2KTm3UFX0lmfk48lG8tglXJN9moscxeB7w2qOmfHVa32iFngk0iVAKH4xRPlBc88Y0qlw==",
   "patchelf_verified": true,
   "source_repo": "anomalyco/opencode",
   "upstream_package": "@opencode/cli-linux-arm64",
-  "verified_date": "2026-10-24",
+  "verified_date": "2026-10-28",
   "release_state": "stable",
-  "notes": "Promoted via promote-opencode-candidate.js --confirm-device-verified on 2026-10-24. Patchelf interpreter static check recorded as verified. Device/functional verification confirmed by the operator invoking this script with --confirm-device-verified."
+  "notes": "Promoted via promote-opencode-candidate.js --confirm-device-verified on 2026-10-28. Patchelf interpreter static check recorded as verified. Device/functional verification confirmed by the operator invoking this script with --confirm-device-verified."
 }
diff --git a/package.json b/package.json
index ddf77d9..63884c2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@bash0816/opencode-termux",
-  "version": "2.1.4",
+  "version": "2.2.0",
   "description": "Termux wrapper for OpenCode CLI (upstream: @opencode/cli-linux-arm64)",
   "license": "GPL-3.0-only",
   "bin": {