diff --git a/Jenkinsfile b/Jenkinsfile
index a5ac05b..7f2d967 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -69,6 +69,8 @@ def smokeTest(environment) {
 }
 
 def deployToEB(environment) {
+//improvement: pull directly from docker hub    
+
     checkout scm
     withCredentials([usernamePassword(credentialsId: 'aws-eb-key', usernameVariable: 'AWS_ACCESS_KEY_ID', passwordVariable: 'AWS_SECRET_ACCESS_KEY')]) {
             container('eb') {
diff --git a/README.md b/README.md
index 4773faf..3b2a118 100644
--- a/README.md
+++ b/README.md
@@ -22,4 +22,6 @@ Open the project in your IDE (e.g. vscode) and run app.py.
 
 Access via http://127.0.0.1:8080
 
+
 hello
+