diff --git a/src/config.json b/src/config.json
index c20e663..09c7f95 100644
--- a/src/config.json
+++ b/src/config.json
@@ -1,3 +1,4 @@
 {
-  "githubLink": "https://github.com/corpglory/d3vue/"
+  "githubLink": "https://github.com/corpglory/d3vue/",
+  "d3ComponentsPath": "tree/master/src/d3-components"
 }
diff --git a/src/router/demos.js b/src/router/demos.js
index e05f67d..740c66b 100644
--- a/src/router/demos.js
+++ b/src/router/demos.js
@@ -15,7 +15,7 @@ export const routes = [
   var res = r;
   res.href = "#" + r.path;
   res.source = config.githubLink +
-               'tree/master/src/d3-components' +
+               config.d3ComponentsPath +
                r.path + '.vue'
   return res;
 })