diff --git a/packages/compiler-cli/package.json b/packages/compiler-cli/package.json
index a007ba85ca76..798bbf03400d 100644
--- a/packages/compiler-cli/package.json
+++ b/packages/compiler-cli/package.json
@@ -13,14 +13,14 @@
     "reflect-metadata": "^0.1.2",
     "minimist": "^1.2.0",
     "canonical-path": "1.0.0",
-    "chokidar": "^2.1.1",
+    "chokidar": "^3.0.0",
     "convert-source-map": "^1.5.1",
     "dependency-graph": "^0.7.2",
     "magic-string": "^0.25.0",
     "shelljs": "^0.8.1",
     "source-map": "^0.6.1",
     "tslib": "^1.9.0",
-    "yargs": "9.0.1"
+    "yargs": "13.2.4"
   },
   "peerDependencies": {
     "@angular/compiler": "0.0.0-PLACEHOLDER",