diff --git a/nextflow.config b/nextflow.config
index 06ac06e..6f44ba3 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -1,15 +1,16 @@
 createTimeout = 60
 
 params {
-	
+
 }
 
 env {
 	path_bin = $workflow.projectDir/bin
+	path_env = $workflow.projectDir/masterenv.yml
 }
 
 includeConfig '$workflow.projectDir/config/peak_calling.config'
 includeConfig '$workflow.projectDir/config/1.2.config'
 includeConfig '$workflow.projectDir/config/cluster.config'
 includeConfig '$workflow.projectDir/config/motif_estimation.config'
-includeConfig '$workflow.projectDir/config/create_gtf.config'
\ No newline at end of file
+includeConfig '$workflow.projectDir/config/create_gtf.config'