diff --git a/src/main/resources/com/amazonaws/codedeploy/AWSCodeDeployPublisher/config.jelly b/src/main/resources/com/amazonaws/codedeploy/AWSCodeDeployPublisher/config.jelly
index 04c860a..5f22ec8 100644
--- a/src/main/resources/com/amazonaws/codedeploy/AWSCodeDeployPublisher/config.jelly
+++ b/src/main/resources/com/amazonaws/codedeploy/AWSCodeDeployPublisher/config.jelly
@@ -15,7 +15,7 @@
     <f:textbox />
   </f:entry>
   <f:entry title="S3 Prefix" field="s3prefix">
-    <f:textbox default="/" />
+    <f:textbox default="" />
   </f:entry>
   <f:entry title="Include Files" field="includes">
     <f:textbox default="**" />