diff --git a/Jenkinsfile b/Jenkinsfile
index 9fde1a1..e2617ab 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -404,10 +404,10 @@ pipeline {
 		    retry(3){
 
 			// Get jar.
-			sh 'curl -O https://github.com/geneontology/pathways2GO/releases/download/v0.1.0/biopax2go.jar'
+			sh 'curl -O -L https://github.com/geneontology/pathways2GO/releases/download/v0.1.0/biopax2go.jar'
 
 			// Biopax files needed
-			sh 'curl -O https://reactome.org/download/current/biopax.zip'
+			sh 'curl -O -L https://reactome.org/download/current/biopax.zip'
 			sh 'unzip -o biopax.zip'
 
 			// Fake Catalog.