diff --git a/pom.xml b/pom.xml
index d53b94b1..fbeb9b6f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -8,7 +8,7 @@
 
     <artifactId>s3</artifactId>
     <packaging>hpi</packaging>
-    <version>0.12.2-SNAPSHOT</version>
+    <version>0.12.4-SNAPSHOT</version>
     <name>Jenkins S3 publisher plugin</name>
     <url>https://github.com/jenkinsci/s3-plugin</url>
 
diff --git a/src/main/resources/hudson/plugins/s3/S3ArtifactsAction/index.jelly b/src/main/resources/hudson/plugins/s3/S3ArtifactsAction/index.jelly
index 87052d1b..77927de6 100644
--- a/src/main/resources/hudson/plugins/s3/S3ArtifactsAction/index.jelly
+++ b/src/main/resources/hudson/plugins/s3/S3ArtifactsAction/index.jelly
@@ -12,11 +12,11 @@
 					var qrCodeElement = artifactElement.parentElement.parentElement.getElementsBySelector("#qrcode")[0];
 					new QRCode(qrCodeElement, {
 						text: YAHOO.util.Dom.getAttribute(artifactElement, "href"),
-						width: 220,
-						height: 220,
+						width: 256,
+						height: 256,
 						colorDark : "#000000",
 						colorLight : "#ffffff",
-						correctLevel : QRCode.CorrectLevel.H
+						correctLevel : QRCode.CorrectLevel.L
 					});
 				}
 			});