diff --git a/lib/vmpooler/providers/base.rb b/lib/vmpooler/providers/base.rb
index 5068bd4..c647708 100644
--- a/lib/vmpooler/providers/base.rb
+++ b/lib/vmpooler/providers/base.rb
@@ -244,7 +244,7 @@ module Vmpooler
         # DEPRECATED if a provider does not implement the new method, it will hit this base class method
         # and return a deprecation message
         def purge_unconfigured_folders(_deprecated, _deprecated2, whitelist)
-          logger.log('s', "[!] purge_unconfigured_folders was renamed to purge_unconfigured_resources, please update your provider implementation")
+          logger.log('s', '[!] purge_unconfigured_folders was renamed to purge_unconfigured_resources, please update your provider implementation')
           purge_unconfigured_resources(whitelist)
         end
       end
diff --git a/lib/vmpooler/version.rb b/lib/vmpooler/version.rb
index 3012326..ab53724 100644
--- a/lib/vmpooler/version.rb
+++ b/lib/vmpooler/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Vmpooler
-  VERSION = '2.0.0'
+  VERSION = '2.1.0'
 end