diff --git a/appveyor.yml b/appveyor.yml
index b4b876e9..b0d8bd4a 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -12,7 +12,7 @@ init:
   - cmd: node --version
   - cmd: npm --version
 install:
-  - ps: Update-NodeJsInstallation $env:nodejs_version
+  - ps: Update-NodeJsInstallation $env:nodejs_version x64
   - cmd: >-
       git clone https://github.com/saenzramiro/rambox-build.git %APPVEYOR_BUILD_FOLDER%\build\production\Rambox\