diff --git a/demo/movie_exploder/package-lock.json b/demo/movie_exploder/package-lock.json
index de116c8..df724ed 100644
--- a/demo/movie_exploder/package-lock.json
+++ b/demo/movie_exploder/package-lock.json
@@ -4,10 +4,110 @@
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+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/vue/-/vue-3.0.0.tgz",
+      "integrity": "sha512-ZMrAARZ32sGIaYKr7Fk2GZEBh/VhulSrGxcGBiAvbN4fhjl3tuJyNFbbbLFqGjndbLoBW66I2ECq8ICdvkKdJw==",
+      "requires": {
+        "@vue/compiler-dom": "3.0.0",
+        "@vue/runtime-dom": "3.0.0",
+        "@vue/shared": "3.0.0"
+      }
     }
   }
 }
diff --git a/demo/movie_exploder/package.json b/demo/movie_exploder/package.json
index 362169d..a846eeb 100644
--- a/demo/movie_exploder/package.json
+++ b/demo/movie_exploder/package.json
@@ -9,6 +9,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "vue": "^2.6.3"
+    "vue": "^3.0.0"
   }
 }