diff --git a/conf/pipeline/raredisease/hasta.config b/conf/pipeline/raredisease/hasta.config
index 9d6e0c9..7beb3ba 100644
--- a/conf/pipeline/raredisease/hasta.config
+++ b/conf/pipeline/raredisease/hasta.config
@@ -22,6 +22,6 @@ process {
 
 params {
 
-    sentieon_install_dir = '/home/proj/bin/sentieon/sentieon-genomics-202010.02/bin'
+    sentieon_install_dir = "$SENTIEON_INSTALL_DIR/bin"
 
 }