diff --git a/package.json b/package.json
index 98edc1c40..ad82a5a0e 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "@11ty/eleventy": "2.0.1",
     "@11ty/eleventy-plugin-syntaxhighlight": "5.0.0",
     "acorn": "8.12.1",
-    "acorn-walk": "8.3.3",
+    "acorn-walk": "8.3.4",
     "chalk": "4.1.2",
     "chokidar-cli": "3.0.0",
     "eleventy-xml-plugin": "0.1.0",
diff --git a/yarn.lock b/yarn.lock
index 3a641a660..3734bc651 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1083,10 +1083,10 @@ acorn-jsx@^5.3.2:
   resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.3.2.tgz#7ed5bb55908b3b2f1bc55c6af1653bada7f07937"
   integrity sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==
 
-acorn-walk@8.3.3, acorn-walk@^8.0.2:
-  version "8.3.3"
-  resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.3.3.tgz#9caeac29eefaa0c41e3d4c65137de4d6f34df43e"
-  integrity sha512-MxXdReSRhGO7VlFe1bRG/oI7/mdLV9B9JJT0N8vZOhF7gFRR5l3M8W9G8JxmKV+JC5mGqJ0QvqfSOLsCPa4nUw==
+acorn-walk@8.3.4, acorn-walk@^8.0.2:
+  version "8.3.4"
+  resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.3.4.tgz#794dd169c3977edf4ba4ea47583587c5866236b7"
+  integrity sha512-ueEepnujpqee2o5aIYnvHU6C0A42MNdsIDeqy5BydrkuC5R1ZuUFnm27EeFJGoEHJQgn3uleRvmTXaJgfXbt4g==
   dependencies:
     acorn "^8.11.0"