diff --git a/package-lock.json b/package-lock.json
index fec431d4..802b71c9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3196,9 +3196,9 @@
       }
     },
     "@netlify/build": {
-      "version": "4.6.3",
-      "resolved": "https://registry.npmjs.org/@netlify/build/-/build-4.6.3.tgz",
-      "integrity": "sha512-ChRZmSR/hdV8N0eK5w1nWMAqJkpTzvnvLIlU9SObcqx4ygqgZGYPkwN4UmRzFz/fkNPVHrGntXsXrL8tR/JZtg==",
+      "version": "4.6.6",
+      "resolved": "https://registry.npmjs.org/@netlify/build/-/build-4.6.6.tgz",
+      "integrity": "sha512-Mvj1K9bwOm45C1HTOSHwcbAp2sYuKHAdhApbdG9veSr6MVuLFusGZzXAAPkCkmUyEs49wP2HbEbHO7PVET7U+g==",
       "dev": true,
       "requires": {
         "@bugsnag/js": "^7.0.0",
@@ -14312,9 +14312,9 @@
           "dev": true
         },
         "terser": {
-          "version": "5.3.3",
-          "resolved": "https://registry.npmjs.org/terser/-/terser-5.3.3.tgz",
-          "integrity": "sha512-vRQDIlD+2Pg8YMwVK9kMM3yGylG95EIwzBai1Bw7Ot4OBfn3VP1TZn3EWx4ep2jERN/AmnVaTiGuelZSN7ds/A==",
+          "version": "5.3.4",
+          "resolved": "https://registry.npmjs.org/terser/-/terser-5.3.4.tgz",
+          "integrity": "sha512-dxuB8KQo8Gt6OVOeLg/rxfcxdNZI/V1G6ze1czFUzPeCFWZRtvZMgSzlZZ5OYBZ4HoG607F6pFPNLekJyV+yVw==",
           "dev": true,
           "requires": {
             "commander": "^2.20.0",
diff --git a/package.json b/package.json
index 7a01e8b3..d58050ad 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "fs-extra": "9.0.1"
   },
   "devDependencies": {
-    "@netlify/build": "4.6.3",
+    "@netlify/build": "4.6.6",
     "coveralls": "3.1.0",
     "cpy-cli": "3.1.1",
     "eslint": "7.7.0",