Update 'tasks/reference_dict.wdl'

tasks/reference_dict.wdl

@@ -12,7 +12,7 @@ task reference_dict {
 		set -e 
         java -jar /usr/picard/picard.jar CreateSequenceDictionary \
         R=${ref_dir}/${fasta} \
-		O=GRCh38.d1.vd1.txt
+		O=GRCh38.d1.vd1.dict
 	>>>
 
 	runtime {
@@ -23,6 +23,6 @@ task reference_dict {
 	}
 
 	output {
-		File reference_bed_dict= "GRCh38.d1.vd1.txt"  
+		File reference_bed_dict= "GRCh38.d1.vd1.dict"  
 	}
 }