diff --git a/package-lock.json b/package-lock.json
index 4e879d5f3074..b61d0990d07a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@webref/events": "file:packages/events",
         "@webref/idl": "file:packages/idl",
         "css-tree": "3.1.0",
-        "reffy": "18.7.0",
+        "reffy": "18.7.1",
         "rimraf": "6.0.1",
         "strudy": "^3.1.1",
         "webidl2": "24.4.1"
@@ -2312,9 +2312,9 @@
       }
     },
     "node_modules/reffy": {
-      "version": "18.7.0",
-      "resolved": "https://registry.npmjs.org/reffy/-/reffy-18.7.0.tgz",
-      "integrity": "sha512-h0Zx7j0CVkpGPqGExlpn476GpslaTC03O40f/GELuchGyRVHHZ4tnh3a7rfz2GXFLvuSVFCUYcc9emvJz+zdLg==",
+      "version": "18.7.1",
+      "resolved": "https://registry.npmjs.org/reffy/-/reffy-18.7.1.tgz",
+      "integrity": "sha512-8OkU2WQpoQSdq9NTxJKm0Acagc1UzdKsCblQm/SAh2ko21Y/P+KeIpes8tkOQn4sGS8Y5essL9T3c58GkePacg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -5082,9 +5082,9 @@
       }
     },
     "reffy": {
-      "version": "18.7.0",
-      "resolved": "https://registry.npmjs.org/reffy/-/reffy-18.7.0.tgz",
-      "integrity": "sha512-h0Zx7j0CVkpGPqGExlpn476GpslaTC03O40f/GELuchGyRVHHZ4tnh3a7rfz2GXFLvuSVFCUYcc9emvJz+zdLg==",
+      "version": "18.7.1",
+      "resolved": "https://registry.npmjs.org/reffy/-/reffy-18.7.1.tgz",
+      "integrity": "sha512-8OkU2WQpoQSdq9NTxJKm0Acagc1UzdKsCblQm/SAh2ko21Y/P+KeIpes8tkOQn4sGS8Y5essL9T3c58GkePacg==",
       "dev": true,
       "requires": {
         "ajv": "8.17.1",
diff --git a/package.json b/package.json
index 534c56d39519..f60e89a8bb48 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "@webref/events": "file:packages/events",
     "@webref/idl": "file:packages/idl",
     "css-tree": "3.1.0",
-    "reffy": "18.7.0",
+    "reffy": "18.7.1",
     "rimraf": "6.0.1",
     "strudy": "^3.1.1",
     "webidl2": "24.4.1"