diff --git a/features/step_definitions.rb b/features/step_definitions.rb
index e993b4f9..7d490cda 100644
--- a/features/step_definitions.rb
+++ b/features/step_definitions.rb
@@ -177,6 +177,8 @@ When(%r!^I decide to build the theme gem$!) do
   File.write(gemspec, File.read(gemspec).sub("TODO: ", ""))
   File.new("_includes/blank.html", "w")
   File.new("_sass/blank.scss", "w")
+  FileUtils.mkdir_p("assets/css")
+  File.new("assets/css/blank.scss", "w")
 end
 
 #
diff --git a/features/theme_gem.feature b/features/theme_gem.feature
index b79d9c0b..d36c71ac 100644
--- a/features/theme_gem.feature
+++ b/features/theme_gem.feature
@@ -25,6 +25,7 @@ Feature: Building Theme Gems
     And the "my-cool-theme-0.1.0/_layouts/default.html" file should exist
     And the "my-cool-theme-0.1.0/_includes/blank.html" file should exist
     And the "my-cool-theme-0.1.0/_sass/blank.scss" file should exist
+    And the "my-cool-theme-0.1.0/assets/css/blank.scss" file should exist
     And the my-cool-theme-0.1.0/.git directory should not exist
     And the "my-cool-theme-0.1.0/.gitignore" file should not exist
     And the "my-cool-theme-0.1.0/Gemfile" file should not exist