diff --git a/.appveyor.yml b/.appveyor.yml
index 6d3c82f53721..0ba8da0abd7e 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -7,7 +7,7 @@ matrix:
   fast_finish: true
 
 install:
-  - ps: Install-Product node $env:nodejs_version
+  - ps: Install-Product node $env:nodejs_version x64
   - npm install -g npm
   - npm install