diff --git a/emoeth-vue-frontend/package-lock.json b/emoeth-vue-frontend/package-lock.json
index 44db016..5205259 100644
--- a/emoeth-vue-frontend/package-lock.json
+++ b/emoeth-vue-frontend/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "emoeth-vue-frontend",
-  "version": "1.8.6",
+  "version": "1.8.8",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -2731,9 +2731,9 @@
       "dev": true
     },
     "color-string": {
-      "version": "1.5.3",
-      "resolved": "http://registry.npm.taobao.org/color-string/download/color-string-1.5.3.tgz",
-      "integrity": "sha1-ybvF8BtYtUkvPWhXRZy2WQziBMw=",
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/color-string/-/color-string-1.6.0.tgz",
+      "integrity": "sha512-c/hGS+kRWJutUBEngKKmk4iH3sD59MBkoxVapS/0wgpCz2u7XsNloxknyvBhzwEs1IbV36D9PwqLPJ2DTu3vMA==",
       "dev": true,
       "requires": {
         "color-name": "^1.0.0",