diff --git a/conf/nu_genomics.config b/conf/nu_genomics.config
index 60d4e19..9c7d4b4 100644
--- a/conf/nu_genomics.config
+++ b/conf/nu_genomics.config
@@ -7,7 +7,7 @@ params
   max_memory = 190.GB
   max_cpus = 40
   max_time = 240.h
-  igenomes_base = "/projects/genomicsshare/AWS_iGenomes/references/"
+  igenomes_base = "/projects/genomicsshare/AWS_iGenomes/references"
 }
 
 singularity