diff --git a/script/cibuild b/script/cibuild
index acc4b70e..24e75c11 100755
--- a/script/cibuild
+++ b/script/cibuild
@@ -3,5 +3,4 @@
 set -e
 
 script/branding
-script/proof
-script/test
+ls -1 script/{test,cucumber,proof} | xargs -P 3 -L 1 /bin/bash
diff --git a/script/cucumber b/script/cucumber
new file mode 100755
index 00000000..38a5e06f
--- /dev/null
+++ b/script/cucumber
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+bundle exec rake features
diff --git a/script/test b/script/test
index a97bd1c4..95de44ef 100755
--- a/script/test
+++ b/script/test
@@ -14,4 +14,4 @@ fi
 
 set -x
 
-bundle exec rake
+bundle exec rake test