diff --git a/package.json b/package.json
index 34df691..3d44b41 100644
--- a/package.json
+++ b/package.json
@@ -25,13 +25,13 @@
   "license": "MIT",
   "dependencies": {
     "@types/emscripten": "0.0.32",
-    "@types/node": "^12.0.3",
+    "@types/node": "^12.0.4",
     "@types/systemjs": "^0.20.6"
   },
   "devDependencies": {
     "http-server": "^0.11.1",
     "node-fetch": "^2.6.0",
-    "rollup": "^1.12.5",
+    "rollup": "^1.14.2",
     "rollup-plugin-commonjs": "^10.0.0",
     "rollup-plugin-node-builtins": "^2.1.2",
     "rollup-plugin-typescript2": "^0.21.1",