diff --git a/apps/android/app/build.gradle.kts b/apps/android/app/build.gradle.kts
index 71745f4ec22..ab7b514d01f 100644
--- a/apps/android/app/build.gradle.kts
+++ b/apps/android/app/build.gradle.kts
@@ -65,8 +65,8 @@ android {
         applicationId = "ai.openclaw.app"
         minSdk = 31
         targetSdk = 36
-        versionCode = 2026042100
-        versionName = "2026.4.21"
+        versionCode = 2026042200
+        versionName = "2026.4.22"
         ndk {
             // Support all major ABIs — native libs are tiny (~47 KB per ABI)
             abiFilters += listOf("armeabi-v7a", "arm64-v8a", "x86", "x86_64")
diff --git a/apps/ios/CHANGELOG.md b/apps/ios/CHANGELOG.md
index a436994873d..5d570fad352 100644
--- a/apps/ios/CHANGELOG.md
+++ b/apps/ios/CHANGELOG.md
@@ -1,5 +1,9 @@
 # OpenClaw iOS Changelog
 
+## 2026.4.22 - 2026-04-22
+
+Maintenance update for the current OpenClaw development release.
+
 ## 2026.4.21 - 2026-04-21
 
 Maintenance update for the current OpenClaw development release.
diff --git a/apps/ios/Config/Version.xcconfig b/apps/ios/Config/Version.xcconfig
index b17fab7f3b1..44e8d6c4884 100644
--- a/apps/ios/Config/Version.xcconfig
+++ b/apps/ios/Config/Version.xcconfig
@@ -2,8 +2,8 @@
 // Source of truth: apps/ios/version.json
 // Generated by scripts/ios-sync-versioning.ts.
 
-OPENCLAW_IOS_VERSION = 2026.4.21
-OPENCLAW_MARKETING_VERSION = 2026.4.21
+OPENCLAW_IOS_VERSION = 2026.4.22
+OPENCLAW_MARKETING_VERSION = 2026.4.22
 OPENCLAW_BUILD_VERSION = 1
 
 #include? "../build/Version.xcconfig"
diff --git a/apps/ios/version.json b/apps/ios/version.json
index c5593856616..349354b4399 100644
--- a/apps/ios/version.json
+++ b/apps/ios/version.json
@@ -1,3 +1,3 @@
 {
-  "version": "2026.4.21"
+  "version": "2026.4.22"
 }
diff --git a/apps/macos/Sources/OpenClaw/Resources/Info.plist b/apps/macos/Sources/OpenClaw/Resources/Info.plist
index 2606683fcf5..4ec859f067e 100644
--- a/apps/macos/Sources/OpenClaw/Resources/Info.plist
+++ b/apps/macos/Sources/OpenClaw/Resources/Info.plist
@@ -15,9 +15,9 @@
     <key>CFBundlePackageType</key>
     <string>APPL</string>
     <key>CFBundleShortVersionString</key>
-    <string>2026.4.21</string>
+    <string>2026.4.22</string>
     <key>CFBundleVersion</key>
-    <string>2026042100</string>
+    <string>2026042200</string>
     <key>CFBundleIconFile</key>
     <string>OpenClaw</string>
     <key>CFBundleURLTypes</key>
diff --git a/docs/.generated/config-baseline.sha256 b/docs/.generated/config-baseline.sha256
index ac3565fac05..77fb883cbfd 100644
--- a/docs/.generated/config-baseline.sha256
+++ b/docs/.generated/config-baseline.sha256
@@ -1,4 +1,4 @@
-e93b2f54b4d46da18d853f548658ea4c1d84a9ed391f5e0b44673b43adcc4396  config-baseline.json
+1022a9497ff0481675c483742b8e92c6063e53c9bb3e5c5c3bd39300cf2e1f31  config-baseline.json
 7956c319e82d288d496a51cb2ff4485ab72ef4900cb089f99e1df8b9ef3bfb73  config-baseline.core.json
-cd467228990cdbdebde2fa87d8b1384b94c149e791f2e67250bf17b13162d4a1  config-baseline.channel.json
+6c0069b971ae298ae68516ebcd3eae0e8c82820d2e8f42ecbd2f53a2f9077371  config-baseline.channel.json
 a7f297a3461e807fd15f8a7c8c68e41071dfc09af2118c24a26d5f534301a654  config-baseline.plugin.json
diff --git a/package.json b/package.json
index 02836182ed2..58de869270d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openclaw",
-  "version": "2026.4.21",
+  "version": "2026.4.22",
   "description": "Multi-channel AI gateway with extensible messaging integrations",
   "keywords": [],
   "homepage": "https://github.com/openclaw/openclaw#readme",
diff --git a/scripts/check-release-metadata-only.mjs b/scripts/check-release-metadata-only.mjs
index 4a200c80e54..8e4c66ef4db 100644
--- a/scripts/check-release-metadata-only.mjs
+++ b/scripts/check-release-metadata-only.mjs
@@ -22,7 +22,9 @@ function parseArgs(argv) {
   const args = { staged: false, base: "origin/main", head: "HEAD", paths: [] };
   for (let index = 0; index < argv.length; index += 1) {
     const arg = argv[index];
-    if (arg === "--staged") {
+    if (arg === "--") {
+      continue;
+    } else if (arg === "--staged") {
       args.staged = true;
     } else if (arg === "--base") {
       args.base = argv[++index] ?? "";
@@ -39,6 +41,7 @@ function git(args) {
   return execFileSync("git", args, {
     stdio: ["ignore", "pipe", "pipe"],
     encoding: "utf8",
+    maxBuffer: 16 * 1024 * 1024,
   });
 }
 
diff --git a/src/config/schema.base.generated.ts b/src/config/schema.base.generated.ts
index 77ded4ee294..39ce0cb6744 100644
--- a/src/config/schema.base.generated.ts
+++ b/src/config/schema.base.generated.ts
@@ -27646,6 +27646,6 @@ export const GENERATED_BASE_CONFIG_SCHEMA: BaseConfigSchemaResponse = {
       tags: ["advanced", "url-secret"],
     },
   },
-  version: "2026.4.21",
+  version: "2026.4.22",
   generatedAt: "2026-03-22T21:17:33.302Z",
 };