diff --git a/.fixtures.yml b/.fixtures.yml
index 41383ad..1d5f975 100644
--- a/.fixtures.yml
+++ b/.fixtures.yml
@@ -1,5 +1,6 @@
+---
 fixtures:
   repositories:
-    concat: 'https://github.com/puppetlabs/puppetlabs-concat.git'
-    stdlib: 'https://github.com/puppetlabs/puppetlabs-stdlib.git'
-    selinux: 'https://github.com/voxpupuli/puppet-selinux.git'
+    concat: https://github.com/puppetlabs/puppetlabs-concat.git
+    selinux: https://github.com/voxpupuli/puppet-selinux.git
+    stdlib: https://github.com/puppetlabs/puppetlabs-stdlib.git