diff --git a/package-lock.json b/package-lock.json
index 70b928bac9d..36d3a5adf5f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@google-cloud/cloudbuild": "^2.6.0",
         "@google-cloud/error-reporting": "^2.0.3",
         "@google-cloud/secret-manager": "^3.10.0",
-        "@mdn/browser-compat-data": "5.3.9",
+        "@mdn/browser-compat-data": "5.5.5",
         "@minify-html/node": "^0.9.2",
         "@rollup/plugin-commonjs": "^21.0.1",
         "@rollup/plugin-node-resolve": "^13.1.3",
@@ -2248,9 +2248,9 @@
       "integrity": "sha512-nOJARIr3pReqK3hfFCSW2Zg/kFcFsSAlIE7z4a0C9D2dPrgD/YSn3ZP2ET/rxKB65SXyG7jJbkynBRm+tGlacw=="
     },
     "node_modules/@mdn/browser-compat-data": {
-      "version": "5.3.9",
-      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.3.9.tgz",
-      "integrity": "sha512-J7lLtHMEizYbI5T0Xlqpg1JXCz9JegZBeb7y3v/Nm8ScRw8TL9v3n+I3g1TFm+bLrRtwA33FKwX5znDwz+WzAQ=="
+      "version": "5.5.5",
+      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.5.5.tgz",
+      "integrity": "sha512-gYj8JhdT7qvc7Baq4KxFDu7TJUywiOvml3D8qZsIkhxkiVfeT11ZczLBAuEPZ05neE9wPAVxHOFws45OEGU99w=="
     },
     "node_modules/@minify-html/node": {
       "version": "0.9.2",
@@ -32453,9 +32453,9 @@
       "integrity": "sha512-nOJARIr3pReqK3hfFCSW2Zg/kFcFsSAlIE7z4a0C9D2dPrgD/YSn3ZP2ET/rxKB65SXyG7jJbkynBRm+tGlacw=="
     },
     "@mdn/browser-compat-data": {
-      "version": "5.3.9",
-      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.3.9.tgz",
-      "integrity": "sha512-J7lLtHMEizYbI5T0Xlqpg1JXCz9JegZBeb7y3v/Nm8ScRw8TL9v3n+I3g1TFm+bLrRtwA33FKwX5znDwz+WzAQ=="
+      "version": "5.5.5",
+      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-5.5.5.tgz",
+      "integrity": "sha512-gYj8JhdT7qvc7Baq4KxFDu7TJUywiOvml3D8qZsIkhxkiVfeT11ZczLBAuEPZ05neE9wPAVxHOFws45OEGU99w=="
     },
     "@minify-html/node": {
       "version": "0.9.2",
diff --git a/package.json b/package.json
index 0e709efa5ca..062a709683c 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "@google-cloud/cloudbuild": "^2.6.0",
     "@google-cloud/error-reporting": "^2.0.3",
     "@google-cloud/secret-manager": "^3.10.0",
-    "@mdn/browser-compat-data": "5.3.9",
+    "@mdn/browser-compat-data": "5.5.5",
     "@minify-html/node": "^0.9.2",
     "@rollup/plugin-commonjs": "^21.0.1",
     "@rollup/plugin-node-resolve": "^13.1.3",