diff --git a/picard.wdl b/picard.wdl
index 0b13ebe4dbf857f311d5f5836e668ebd0545d62d..ac372b1f078f61d2d3fdcee727fefb63dc789295 100644
--- a/picard.wdl
+++ b/picard.wdl
@@ -52,7 +52,7 @@ task CollectMultipleMetrics {
     }
 
     output {
-        File aligmentSummary = basename + ".alignment_summary_metrics"
+        File alignmentSummary = basename + ".alignment_summary_metrics"
         File baitBiasDetail = basename + ".bait_bias_detail_metrics"
         File baitBiasSummary = basename + ".bait_bias_summary_metrics"
         File baseDistributionByCycle = basename + ".base_distribution_by_cycle_metrics"