diff --git a/deployment/pipeline.groovy b/deployment/pipeline.groovy
index 6ddf774..fe71ccc 100644
--- a/deployment/pipeline.groovy
+++ b/deployment/pipeline.groovy
@@ -1,3 +1,5 @@
+import org.yaml.snakeyaml.Yaml
+
 def getOcCmd() {
   return "oc --token=`cat /var/run/secrets/kubernetes.io/serviceaccount/token` --server=https://openshift.default.svc.cluster.local --certificate-authority=/run/secrets/kubernetes.io/serviceaccount/ca.crt"
 }