diff --git a/package-lock.json b/package-lock.json
index f2e2382..f660a98 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1457,9 +1457,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "8.11.3",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.11.3.tgz",
-      "integrity": "sha512-Y9rRfJG5jcKOE0CLisYbojUjIrIEE7AGMzA/Sm4BslANhbS+cDMpgBdcPT91oJ7OuJ9hYJBx59RjbhxVnrF8Xg=="
+      "version": "8.12.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.0.tgz",
+      "integrity": "sha512-RTvkC4w+KNXrM39/lWCUaG0IbRkWdCv7W/IOW9oU6SawyxulvkQy5HQPVTKxEjczcUvapcrw3cFx/60VN/NRNw=="
     },
     "acorn-globals": {
       "version": "6.0.0",
diff --git a/package.json b/package.json
index a3df8cf..3fc4fe7 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "rollup": "^2.0.0"
   },
   "dependencies": {
-    "acorn": "^8.0.1",
+    "acorn": "^8.12.0",
     "jsesc": "^3.0.1",
     "magic-string": "^0.25.4"
   }