diff --git a/package-lock.json b/package-lock.json
index 294631a..8a1ff1d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "jsxgraph-react-js",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -13279,9 +13279,9 @@
       }
     },
     "urijs": {
-      "version": "1.19.1",
-      "resolved": "https://registry.npmjs.org/urijs/-/urijs-1.19.1.tgz",
-      "integrity": "sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==",
+      "version": "1.19.9",
+      "resolved": "https://registry.npmjs.org/urijs/-/urijs-1.19.9.tgz",
+      "integrity": "sha512-v0V+v5F3NQFt6TX0GpA2NKyrpythDJI+PHRo66sUIDP/U6cXbm6NqLVcXylQGwiwW5VYNj+OAei3EU0ALj9AWg==",
       "dev": true
     },
     "urix": {