diff --git a/webpack.dev.js b/webpack.dev.js
index 34ed2c1..ff1b30f 100644
--- a/webpack.dev.js
+++ b/webpack.dev.js
@@ -24,7 +24,7 @@ module.exports = merge(common, {
           {
             loader: "sass-loader",
             options: {
-              additionalData: "$prefix: \"" + (process.env.NODE_ENV === "production" ? "/moon" : "") + "\";"
+              additionalData: "$prefix: \"" + (process.env.NODE_ENV === "production" ? "/moon-cloud" : "") + "\";"
             }
           }]
       }
diff --git a/webpack.prod.js b/webpack.prod.js
index 381e0bb..67655ba 100644
--- a/webpack.prod.js
+++ b/webpack.prod.js
@@ -24,7 +24,7 @@ module.exports = merge(common, {
           {
             loader: "sass-loader",
             options: {
-              additionalData: "$prefix: \"" + (process.env.NODE_ENV === "production" ? "/moon" : "") + "\";"
+              additionalData: "$prefix: \"" + (process.env.NODE_ENV === "production" ? "/moon-cloud" : "") + "\";"
             }
           }]
       }