diff --git a/package-lock.json b/package-lock.json
index b9d7572e3d85c5e..4521288387d86cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "SEE LICENSE IN LICENSE.md",
       "devDependencies": {
         "@apideck/better-ajv-errors": "^0.3.7",
-        "@mdn/fred": "2.4.2",
+        "@mdn/fred": "2.4.3",
         "@octokit/rest": "^22.0.1",
         "ajv": "^8.18.0",
         "ajv-formats": "^3.0.1",
@@ -1080,9 +1080,9 @@
       "license": "MIT"
     },
     "node_modules/@mdn/fred": {
-      "version": "2.4.2",
-      "resolved": "https://registry.npmjs.org/@mdn/fred/-/fred-2.4.2.tgz",
-      "integrity": "sha512-U5/ffh26B63SUPmq4P0I1FLmXFK2qEsdLBhGC9P5sFpJNxXcaoNTKRi9DTqfO1ODZO4t9ZxYSJGnuyCmNFoHqA==",
+      "version": "2.4.3",
+      "resolved": "https://registry.npmjs.org/@mdn/fred/-/fred-2.4.3.tgz",
+      "integrity": "sha512-BR6H4vAtQEOpPanvP+u2jf9gqgYLMMgrcqqmHV2v+r4znaLcGStAz5qPUF7kgKtsxBD+MzV9PEpwtrdkaccGbw==",
       "dev": true,
       "license": "MPL-2.0",
       "dependencies": {
@@ -1096,7 +1096,7 @@
         "@lit-labs/ssr": "^4.0.0",
         "@lit-labs/ssr-client": "^1.1.8",
         "@lit/task": "^1.0.3",
-        "@mdn/rari": "0.2.17",
+        "@mdn/rari": "0.2.19",
         "@mdn/watify": "^1.1.9",
         "@mozilla/glean": "^5.0.8",
         "codemirror": "^6.0.1",
@@ -1124,9 +1124,9 @@
       }
     },
     "node_modules/@mdn/rari": {
-      "version": "0.2.17",
-      "resolved": "https://registry.npmjs.org/@mdn/rari/-/rari-0.2.17.tgz",
-      "integrity": "sha512-4L7pHBmrLbCdsRv8EtB1efRsA5KEGATQ+FlH4NSHtLCSaX2I7Ci+Gup4xNHOISEaPjWLmKWF0TZ5oS4MaR/CAA==",
+      "version": "0.2.19",
+      "resolved": "https://registry.npmjs.org/@mdn/rari/-/rari-0.2.19.tgz",
+      "integrity": "sha512-bt43jM+EvO8zBVl56DEnnCE4MwCP2NxY2JLMMc7qwwkY0NcTzoZ3YiDWnqpoYCSLBmmHQxilJWEc6uwc16xp4g==",
       "dev": true,
       "hasInstallScript": true,
       "license": "MPL-2.0",
diff --git a/package.json b/package.json
index 1d2245678edd16b..ed282fbf9fd681b 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
   },
   "devDependencies": {
     "@apideck/better-ajv-errors": "^0.3.7",
-    "@mdn/fred": "2.4.2",
+    "@mdn/fred": "2.4.3",
     "@octokit/rest": "^22.0.1",
     "ajv": "^8.18.0",
     "ajv-formats": "^3.0.1",