diff --git a/spec/support/jasmine.yml b/spec/support/jasmine.yml
index 7649c367..f126b151 100644
--- a/spec/support/jasmine.yml
+++ b/spec/support/jasmine.yml
@@ -23,4 +23,5 @@ spec_files:
   - '!npmPackage/**/*'
 spec_dir: spec
 random: true
+spec_helper: spec/support/jasmine_helper.rb
 
diff --git a/spec/support/jasmine_helper.rb b/spec/support/jasmine_helper.rb
new file mode 100644
index 00000000..037f205e
--- /dev/null
+++ b/spec/support/jasmine_helper.rb
@@ -0,0 +1,3 @@
+Jasmine.configure do |config|
+  config.prevent_phantom_js_auto_install = true
+end