diff --git a/assets/index.html b/assets/index.html
--- a/assets/index.html
+++ b/assets/index.html
@@ -6,13 +6,13 @@
     <link rel="stylesheet" href="monitor.css" type="text/css">
     <script type="text/javascript" src="jquery-1.6.4.min.js"></script>
     <script type="text/javascript" src="jquery.flot.min.js"></script>
-    <title>ekg-0.3.0.1</title>
+    <title>ekg-0.3.1.1</title>
   </head>
   <body>
     <div class="topbar">
       <div class="topbar-inner">
         <div class="container-fluid">
-          <span class="brand">ekg-0.3.0.1</span>
+          <span class="brand">ekg-0.3.1.1</span>
           <p class="pull-right">Polling interval:
             <select id="updateInterval" class="small">
               <option value="100">100 ms</option>
diff --git a/ekg.cabal b/ekg.cabal
--- a/ekg.cabal
+++ b/ekg.cabal
@@ -1,5 +1,5 @@
 name:                ekg
-version:             0.3.1.0
+version:             0.3.1.1
 synopsis:            Remote monitoring of processes
 description:
   This library lets you remotely monitor a running process over HTTP.
@@ -35,10 +35,10 @@
   build-depends:       aeson < 0.7,
                        base >= 4.5 && < 5,
                        bytestring < 1.0,
-                       containers < 0.5,
+                       containers < 0.6,
                        filepath < 1.4,
-                       snap-core < 0.9,
-                       snap-server < 0.9,
+                       snap-core < 0.10,
+                       snap-server < 0.10,
                        text < 0.12,
                        time < 1.5,
                        transformers < 0.4,
