diff --git a/src/GEval/OptionsParser.hs b/src/GEval/OptionsParser.hs
index f446e70..753f0dc 100644
--- a/src/GEval/OptionsParser.hs
+++ b/src/GEval/OptionsParser.hs
@@ -74,7 +74,7 @@ metricReader = option auto
                  <> value defaultMetric
                  <> showDefault
                  <> metavar "METRIC"
-                 <> help "Metric to be used - RMSE, MSE, Accuracy or BLEU" )
+                 <> help "Metric to be used - RMSE, MSE, Accuracy, BLEU or ClippEU" )
 
 runGEval :: [String] -> IO (Either (ParserResult GEvalOptions) (Maybe MetricValue))
 runGEval args = do