diff --git a/assets/chart_line_add.png b/assets/chart_line_add.png
new file mode 100644
Binary files /dev/null and b/assets/chart_line_add.png differ
diff --git a/assets/cross.png b/assets/cross.png
new file mode 100644
Binary files /dev/null and b/assets/cross.png differ
diff --git a/assets/dialog_close.png b/assets/dialog_close.png
deleted file mode 100644
Binary files a/assets/dialog_close.png and /dev/null differ
diff --git a/assets/graph-icon.png b/assets/graph-icon.png
deleted file mode 100644
Binary files a/assets/graph-icon.png and /dev/null differ
diff --git a/assets/monitor.js b/assets/monitor.js
--- a/assets/monitor.js
+++ b/assets/monitor.js
@@ -197,7 +197,7 @@
 
         $("#plots:last").append(
             '<div id="' + key + '-plot" class="plot-container">' +
-                '<img src="dialog_close.png" class="close-button"><h3>' + key +
+                '<img src="cross.png" class="close-button"><h3>' + key +
                 '</h3><div class="plot"></div></div>');
         var plot = $("#plots > .plot-container:last > div");
         var observer = addPlot(plot,
@@ -234,7 +234,7 @@
                     // Add UI element
                     table.find("tbody:last").append(
                         '<tr><td>' + key +
-                            ' <img src="graph-icon.png" class="graph-button"' +
+                            ' <img src="chart_line_add.png" class="graph-button"' +
                             ' width="16" height="16"' +
                             ' alt="Add graph" title="Add graph"></td>' +
                             '<td class="value">N/A</td></tr>');
diff --git a/ekg.cabal b/ekg.cabal
--- a/ekg.cabal
+++ b/ekg.cabal
@@ -1,5 +1,5 @@
 name:                ekg
-version:             0.3.0.3
+version:             0.3.0.4
 synopsis:            Remote monitoring of processes
 description:
   This library lets you remotely monitor a running process over HTTP.
@@ -16,7 +16,7 @@
 data-files:          assets/index.html assets/monitor.js assets/monitor.css
                      assets/jquery.flot.min.js assets/jquery-1.6.4.min.js
                      assets/bootstrap-1.4.0.min.css
-                     assets/dialog_close.png assets/graph-icon.png
+                     assets/chart_line_add.png assets/cross.png
 
 library
   exposed-modules:     System.Remote.Counter
@@ -36,7 +36,7 @@
                        snap-server < 0.9,
                        text < 0.12,
                        time < 1.5,
-                       transformers < 0.3,
+                       transformers < 0.4,
                        unordered-containers < 0.3
   ghc-options:         -Wall