diff --git a/packaging/windows/installer.nsh b/packaging/windows/installer.nsh
index 4fd380c..0e5fb91 100644
--- a/packaging/windows/installer.nsh
+++ b/packaging/windows/installer.nsh
@@ -85,7 +85,7 @@
   WriteRegStr HKCR "farmcontrol\DefaultIcon" "" "$INSTDIR\bin\launcher.exe"
   WriteRegStr HKCR "farmcontrol\shell" "" ""
   WriteRegStr HKCR "farmcontrol\shell\Open" "" ""
-  WriteRegStr HKCR "farmcontrol\shell\Open\command" "" '"$INSTDIR\bin\deeplink.exe" "%1"'
+  WriteRegStr HKCR "farmcontrol\shell\Open\command" "" '"$INSTDIR\bin\bun.exe" "$INSTDIR\bin\deeplink.js" "%1"'
 
   DetailPrint "Creating shortcuts"
   !insertmacro createDesktopShortcut
diff --git a/scripts/build-windows-deeplink.mjs b/scripts/build-windows-deeplink.mjs
index c208ca3..5a1b05f 100644
--- a/scripts/build-windows-deeplink.mjs
+++ b/scripts/build-windows-deeplink.mjs
@@ -11,16 +11,15 @@ export function stageWindowsDeeplink(appDir) {
     throw new Error(`stage-windows-deeplink: entrypoint not found: ${entrypoint}`)
   }
 
-  const outputPath = path.join(appDir, 'bin', 'deeplink.exe')
+  const outputPath = path.join(appDir, 'bin', 'deeplink.js')
   mkdirSync(path.dirname(outputPath), { recursive: true })
 
   const result = spawnSync(
     'bun',
     [
       'build',
-      '--compile',
       '--minify',
-      '--target=bun-windows-x64',
+      '--target=bun',
       entrypoint,
       '--outfile',
       outputPath
diff --git a/scripts/build-windows-nsis.ps1 b/scripts/build-windows-nsis.ps1
index 87ee010..7f5270d 100644
--- a/scripts/build-windows-nsis.ps1
+++ b/scripts/build-windows-nsis.ps1
@@ -71,12 +71,12 @@ if ($stagedAppBytes -lt 5242880) {
 }
 
 $requiredExe = Join-Path $stagingAppDir "bin\launcher.exe"
-$requiredDeeplinkExe = Join-Path $stagingAppDir "bin\deeplink.exe"
+$requiredDeeplinkScript = Join-Path $stagingAppDir "bin\deeplink.js"
 if (-not (Test-Path $requiredExe)) {
   throw "Staged application is missing bin\launcher.exe"
 }
-if (-not (Test-Path $requiredDeeplinkExe)) {
-  throw "Staged application is missing bin\deeplink.exe"
+if (-not (Test-Path $requiredDeeplinkScript)) {
+  throw "Staged application is missing bin\deeplink.js"
 }
 
 Copy-Item -LiteralPath $nsiPath -Destination (Join-Path $workDir "farmcontrol.nsi")
diff --git a/scripts/patch-windows-binaries.mjs b/scripts/patch-windows-binaries.mjs
index 41085bc..6df9528 100644
--- a/scripts/patch-windows-binaries.mjs
+++ b/scripts/patch-windows-binaries.mjs
@@ -3,7 +3,7 @@ import path from 'node:path'
 import { fileURLToPath } from 'node:url'
 import rcedit from 'rcedit'
 
-const PATCH_TARGETS = new Set(['launcher.exe', 'deeplink.exe'])
+const PATCH_TARGETS = new Set(['launcher.exe'])
 
 export async function patchWindowsBinaries(appDir) {
   if (process.platform !== 'win32') {