diff --git a/package-lock.json b/package-lock.json
index 8576e2f..092df0a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "acorn": "^8.16.0",
+        "acorn": "^8.17.0",
         "htmlparser2": "^12.0.0"
       },
       "devDependencies": {
@@ -479,9 +479,9 @@
       }
     },
     "node_modules/acorn": {
-      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.16.0.tgz",
-      "integrity": "sha512-UVJyE9MttOsBQIDKw1skb9nAwQuR5wuGD3+82K6JgJlm/Y+KI92oNsMNGZCYdDsVtRHSak0pcV5Dno5+4jh9sw==",
+      "version": "8.17.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.17.0.tgz",
+      "integrity": "sha512-xRQbDb9BnwDafYNn6Vwl839DYVjqXYb1XVGtWAZ1kcDc6iwAL4hg3B1dZlRiuENFeO2H53gFG3in621AdERVAg==",
       "license": "MIT",
       "bin": {
         "acorn": "bin/acorn"
diff --git a/package.json b/package.json
index f2e60e5..47a9291 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "typecheck": "tsc"
   },
   "dependencies": {
-    "acorn": "^8.16.0",
+    "acorn": "^8.17.0",
     "htmlparser2": "^12.0.0"
   },
   "devDependencies": {