diff --git a/lib/resque_job_logging.rb b/lib/resque_job_logging.rb
index de61ab996abd503c54cc5b6aeb2fd4585450502c..3402f51a179b4c2aeb3eb52b3d137257ef6971a8 100644
--- a/lib/resque_job_logging.rb
+++ b/lib/resque_job_logging.rb
@@ -37,7 +37,7 @@ module ResqueJobLogging
       :backtrace => error.backtrace,
       :parameters => {
         :job_class => self.name,
-        :arguments => job_arguments.map!{|a| a.to_s[0..30]},
+        :arguments => job_arguments.map!{|a| a.to_s[0..30]}.join(', '),
         :controller => "Resque",
         :action => self.name
       }