diff --git a/package-lock.json b/package-lock.json
index 76204f77..6e1fe1cf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -444,9 +444,9 @@
       }
     },
     "@netlify/build": {
-      "version": "0.4.6",
-      "resolved": "https://registry.npmjs.org/@netlify/build/-/build-0.4.6.tgz",
-      "integrity": "sha512-m4zCgYkSpLuRpS2qRjLjT3DfxflpkpF2Eq1K55ZhKY2T8tbHbEugrassWFessnMWODHXvQd85rPwVSHbwoUdDw==",
+      "version": "0.4.9",
+      "resolved": "https://registry.npmjs.org/@netlify/build/-/build-0.4.9.tgz",
+      "integrity": "sha512-roELwG6HbPF3CEsQC/WN0PDettvDXCXpTAs3OuyrhKN4Il0xwN3e4Uauco7IDXqcZUB+xuekFQywdt9smnye2Q==",
       "dev": true,
       "requires": {
         "@bugsnag/js": "^7.0.0",
diff --git a/package.json b/package.json
index 7ae2eeba..dae1c380 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "tap-spot": "^1.1.1"
   },
   "devDependencies": {
-    "@netlify/build": "0.4.6",
+    "@netlify/build": "0.4.9",
     "coveralls": "3.1.0",
     "cpy-cli": "3.1.0",
     "eslint": "6.8.0",