diff --git a/spec/classes/testca_spec.rb b/spec/classes/testca_spec.rb
index 73bb896..fea22aa 100644
--- a/spec/classes/testca_spec.rb
+++ b/spec/classes/testca_spec.rb
@@ -8,10 +8,10 @@
       it { is_expected.to compile }
 
       it 'check repo file' do
-        repo_file='/etc/yum.repos.d/test-ca.repo'
+        repo_file = '/etc/yum.repos.d/test-ca.repo'
         is_expected.to contain_file('test-ca.repo').with(
-          :ensure => 'file',
-          :path => repo_file,
+          ensure: 'file',
+          path: repo_file,
         )
       end
       it 'check igi-test-ca' do