diff --git a/create_sticker_config.js b/create_sticker_config.js
index 652f79a..13bf2fb 100644
--- a/create_sticker_config.js
+++ b/create_sticker_config.js
@@ -29,8 +29,8 @@ var packs = [];
 fromDir(process.argv[2], /\.png$/, function (filename) {
     let file = filename.substring(process.argv[2].length);
     let parts = file.split("/");
-    let pack = parts[1];
-    let sticker = parts[2];
+    let pack = parts[parts.length - 2];
+    let sticker = parts[parts.length - 1];
     if (!packs[pack]) {
         packs[pack] = [];
     }