diff --git a/Jenkinsfile b/Jenkinsfile
index 068e302..0076552 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -111,7 +111,7 @@ pipeline {
                          if (line.toString().startsWith('#'))
                              return
                          def fields = line.toString().split(',')
-                         components.add([
+                         def components.add([
                                  name    : fields[0],
                                  version : fields[1],
                                  host 	: fields[2]