diff --git a/workflow/conf/biohpc.config b/workflow/conf/biohpc.config
index 4b6cbd1bf30c603dd05df6354fd6881c846e1b53..8cfc34ad4e8deea2735e0e49f613dfa48bb6defc 100755
--- a/workflow/conf/biohpc.config
+++ b/workflow/conf/biohpc.config
@@ -6,7 +6,7 @@ process {
   executor = 'slurm'
   queue = 'super'
   clusterOptions = '--hold'
-  time = '4hr'
+  time = '4h'
   errorStrategy = 'retry'
   maxRetries = 1