diff --git a/lib/resources.js b/lib/resources.js
index a965702..7f57de9 100644
--- a/lib/resources.js
+++ b/lib/resources.js
@@ -743,6 +743,7 @@ function updateConfigData() {
       platformConfigData[image.nodeName] = [];
     }
 
+    image.src = image.src.replace(/\\/g, '/');
     var node = getResourceConfigNode(platformConfigData, image.nodeName, image.src);
     if (!node) {
       node = { '$': {} };