diff --git a/.github/workflows/release-tauri.yml b/.github/workflows/release-tauri.yml
index df3efc3e..85c81737 100644
--- a/.github/workflows/release-tauri.yml
+++ b/.github/workflows/release-tauri.yml
@@ -271,7 +271,11 @@ jobs:
           $msiPath = Join-Path $bundleDir "OpenLess_${version}_x64_en-US.msi"
           Push-Location $appRoot
           try {
-            & $light -nologo -ext WixUIExtension -ext WixUtilExtension -loc $locale -out $msiPath $mainObj $imeObj
+            # -sice:ICE80：x86 IME DLL 与 x64 一同打进 INSTALLDIR\windows-ime\，
+            # 这是 32 位组件落在 64 位 Directory 下的合法场景（DLL 路径绝对指向，
+            # 不依赖 SysWOW64 重定向）。Tauri 自身没有暴露 light 透传参数，所以
+            # 必须在这里抑制，否则 LGHT0204 必失败。
+            & $light -nologo -sice:ICE80 -ext WixUIExtension -ext WixUtilExtension -loc $locale -out $msiPath $mainObj $imeObj
             if ($LASTEXITCODE -ne 0) { throw "light.exe relink failed with exit $LASTEXITCODE" }
           } finally {
             Pop-Location
diff --git a/openless-all/app/package-lock.json b/openless-all/app/package-lock.json
index 1f96a64b..ed870da0 100644
--- a/openless-all/app/package-lock.json
+++ b/openless-all/app/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "openless-app",
-  "version": "1.2.16",
+  "version": "1.2.17",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "openless-app",
-      "version": "1.2.16",
+      "version": "1.2.17",
       "dependencies": {
         "@tauri-apps/api": "^2.1.1",
         "@tauri-apps/plugin-autostart": "^2.5.1",
diff --git a/openless-all/app/package.json b/openless-all/app/package.json
index 758e6bf4..44440af5 100644
--- a/openless-all/app/package.json
+++ b/openless-all/app/package.json
@@ -1,7 +1,7 @@
 {
   "name": "openless-app",
   "private": true,
-  "version": "1.2.16",
+  "version": "1.2.17",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/openless-all/app/scripts/windows-package-msvc.ps1 b/openless-all/app/scripts/windows-package-msvc.ps1
index ea9e84f0..baff9663 100644
--- a/openless-all/app/scripts/windows-package-msvc.ps1
+++ b/openless-all/app/scripts/windows-package-msvc.ps1
@@ -175,7 +175,11 @@ function Repair-TauriMsiBundle {
   Remove-Item -LiteralPath $msiPath -Force -ErrorAction SilentlyContinue
 
   $light = Find-WixTool "light.exe"
-  & $light -nologo -ext WixUIExtension -ext WixUtilExtension -loc $locale -out $msiPath $mainObject $imeObject
+  # -sice:ICE80：x86 IME DLL 与 x64 一起装进 INSTALLDIR\windows-ime\，
+  # 32-bit Component 落在 64-bit Directory 下是 ICE80 的告警，但本场景路径
+  # 绝对指向、不依赖 SysWOW64 重定向，是 Microsoft 文档允许的合法用法。
+  # 与 .github/workflows/release-tauri.yml 的 light 调用保持一致。
+  & $light -nologo -sice:ICE80 -ext WixUIExtension -ext WixUtilExtension -loc $locale -out $msiPath $mainObject $imeObject
   if ($LASTEXITCODE -ne 0) {
     throw "WiX light.exe failed with exit code $LASTEXITCODE."
   }
diff --git a/openless-all/app/src-tauri/Cargo.lock b/openless-all/app/src-tauri/Cargo.lock
index e55610d4..6ddee10a 100644
--- a/openless-all/app/src-tauri/Cargo.lock
+++ b/openless-all/app/src-tauri/Cargo.lock
@@ -3281,7 +3281,7 @@ dependencies = [
 
 [[package]]
 name = "openless"
-version = "1.2.16"
+version = "1.2.17"
 dependencies = [
  "anyhow",
  "arboard",
diff --git a/openless-all/app/src-tauri/Cargo.toml b/openless-all/app/src-tauri/Cargo.toml
index 5c36ec16..f3b72c47 100644
--- a/openless-all/app/src-tauri/Cargo.toml
+++ b/openless-all/app/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "openless"
-version = "1.2.16"
+version = "1.2.17"
 description = "OpenLess — local voice input that types where your cursor is"
 authors = ["OpenLess"]
 edition = "2021"
diff --git a/openless-all/app/src-tauri/tauri.conf.json b/openless-all/app/src-tauri/tauri.conf.json
index 1a051987..5b667e4e 100644
--- a/openless-all/app/src-tauri/tauri.conf.json
+++ b/openless-all/app/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "OpenLess",
-  "version": "1.2.16",
+  "version": "1.2.17",
   "identifier": "com.openless.app",
   "build": {
     "beforeDevCommand": "npm run dev",