diff --git a/dev-ruby/image_processing/image_processing-1.9.3.ebuild b/dev-ruby/image_processing/image_processing-1.9.3.ebuild
index ab9b9c9b4bdc3..2cc5366adc3f8 100644
--- a/dev-ruby/image_processing/image_processing-1.9.3.ebuild
+++ b/dev-ruby/image_processing/image_processing-1.9.3.ebuild
@@ -38,5 +38,5 @@ all_ruby_prepare() {
 	# phash is not packaged
 	sed -i -e '/\(assert\|refute\)_similar/ s:^:#:' test/*_test.rb || die
 
-	sed -i -e '/\(bundler\|phashion\|vips\)/ s:^:#:' test/test_helper.rb || die
+	sed -i -e '/\(bundler\|phashion\|vips\)/ s:^:#:' Rakefile test/test_helper.rb || die
 }