diff --git a/example/package-lock.json b/example/package-lock.json
index 4eca1f3..85af968 100644
--- a/example/package-lock.json
+++ b/example/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "name": "gs_api_client_example",
       "dependencies": {
-        "@gridscale/gsclient-js": "latest",
+        "@gridscale/gsclient-js": "*",
         "colors": "^1.4.0"
       },
       "devDependencies": {
@@ -604,9 +604,9 @@
       }
     },
     "node_modules/elliptic": {
-      "version": "6.5.4",
-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",
-      "integrity": "sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==",
+      "version": "6.5.7",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.7.tgz",
+      "integrity": "sha512-ESVCtTwiA+XhY3wyh24QqRGBoP3rEdDUl3EDUUo9tft074fi19IrdpH7hLCMMP3CIj7jb3W96rn8lt/BqIlt5Q==",
       "dev": true,
       "dependencies": {
         "bn.js": "^4.11.9",