diff --git a/package-lock.json b/package-lock.json
index b537c09..69898be 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "3.0.0",
       "license": "Apache-2.0",
       "dependencies": {
-        "@adobe/mdast-util-gridtables": "4.0.0",
+        "@adobe/mdast-util-gridtables": "4.0.1",
         "@adobe/micromark-extension-gridtables": "2.0.0"
       },
       "devDependencies": {
@@ -48,9 +48,9 @@
       }
     },
     "node_modules/@adobe/mdast-util-gridtables": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/@adobe/mdast-util-gridtables/-/mdast-util-gridtables-4.0.0.tgz",
-      "integrity": "sha512-jzPTkHXNKToTeHQXv/ao9bnFAnY/+C/vIwL/bXy/8bjFyM1+aVzaeTQhHTzOWpuJ5kCP2oI6u59xNsN4dGNeUg==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@adobe/mdast-util-gridtables/-/mdast-util-gridtables-4.0.1.tgz",
+      "integrity": "sha512-3vNHNtFL+B57+FKKPEPbmVcTV51UqmUilsUsoC87BRn+4c/W09j9YjkbwCD19Vkg5vbv+KeK6MA2ge0LRIIdkQ==",
       "dependencies": {
         "@adobe/micromark-extension-gridtables": "^2.0.0",
         "mdast-util-from-markdown": "2.0.0",
diff --git a/package.json b/package.json
index 9144834..fddc8fb 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "reporter-options": "configFile=.mocha-multi.json"
   },
   "dependencies": {
-    "@adobe/mdast-util-gridtables": "4.0.0",
+    "@adobe/mdast-util-gridtables": "4.0.1",
     "@adobe/micromark-extension-gridtables": "2.0.0"
   },
   "devDependencies": {