diff --git a/murano-apps/Puppet/package/Classes/Hiera.yaml b/murano-apps/Puppet/package/Classes/Hiera.yaml
index 6440332..eacdd3a 100644
--- a/murano-apps/Puppet/package/Classes/Hiera.yaml
+++ b/murano-apps/Puppet/package/Classes/Hiera.yaml
@@ -35,7 +35,7 @@ Methods:
       - $this.configFile: new(YamlFile, path => $this.configFilePath)
       - $this.dataFile: new(YamlFile, path => $this.dataFilePath)
       # add new data file to hiera
-      # this file is the only file to store all of data the passed throw Hiera class
+      # this file is the only one to store all data passed using Hiera class
       - $config: dict(':hierarchy' => 'murano')
       - $this.configFile.putData($config)