diff --git a/package-lock.json b/package-lock.json
index 5ad5c538..6658ba0d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "piling.js",
-  "version": "0.7.8",
+  "version": "0.7.9",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 2b6a42e6..1f8e0633 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "piling.js",
-  "version": "0.7.8",
+  "version": "0.7.9",
   "description": "A WebGL-based Library for Visual Piling/Stacking",
   "author": [
     {