diff --git a/.ruby-version b/.ruby-version
index 005119b..8e8299d 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.4.1
+2.4.2
diff --git a/.travis.yml b/.travis.yml
index 8c20fe5..121598a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: objective-c
 osx_image: xcode9.2
 xcode_workspace: Example/PerspectiveTransform.xcworkspace
-xcode_scheme: Example
+xcode_scheme: Framework Unit Specs
 xcode_sdk: iphonesimulator11.2
 gemfile: Example/Gemfile
 before_install: