diff --git a/package-lock.json b/package-lock.json
index 6d199fde..1e972fb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "reffy",
-  "version": "17.2.0",
+  "version": "17.2.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "reffy",
-      "version": "17.2.0",
+      "version": "17.2.2",
       "license": "MIT",
       "dependencies": {
         "ajv": "8.17.1",
@@ -15,7 +15,7 @@
         "fetch-filecache-for-crawling": "5.1.1",
         "puppeteer": "23.1.1",
         "semver": "^7.3.5",
-        "web-specs": "3.17.0",
+        "web-specs": "3.18.0",
         "webidl2": "24.4.1"
       },
       "bin": {
@@ -2801,9 +2801,9 @@
       "integrity": "sha512-H/A06tKD7sS1O1X2SshBVeA5FLycRpjqiBeqGKmBwBDBy28EnRjORxTNe269KSSr5un5qyWi1iL61wLxpd+ZOg=="
     },
     "node_modules/web-specs": {
-      "version": "3.17.0",
-      "resolved": "https://registry.npmjs.org/web-specs/-/web-specs-3.17.0.tgz",
-      "integrity": "sha512-Rz/EELeBHY1Aeq6lVmESyxi+BaKO9CjTzErYomgwUDGmsFKLLW5BHqHTFhFz6apxdvwDKfeZizdu5Fscv5qBEQ=="
+      "version": "3.18.0",
+      "resolved": "https://registry.npmjs.org/web-specs/-/web-specs-3.18.0.tgz",
+      "integrity": "sha512-9xXWPV+wOPPnm0QfH1X33mUumIO6TYax7Ty16qgi8GhfLzvcnPah/TniZIL19HkDQE8r0d7+uAHDhFIgse57WA=="
     },
     "node_modules/webidl2": {
       "version": "24.4.1",
@@ -4943,9 +4943,9 @@
       "integrity": "sha512-H/A06tKD7sS1O1X2SshBVeA5FLycRpjqiBeqGKmBwBDBy28EnRjORxTNe269KSSr5un5qyWi1iL61wLxpd+ZOg=="
     },
     "web-specs": {
-      "version": "3.17.0",
-      "resolved": "https://registry.npmjs.org/web-specs/-/web-specs-3.17.0.tgz",
-      "integrity": "sha512-Rz/EELeBHY1Aeq6lVmESyxi+BaKO9CjTzErYomgwUDGmsFKLLW5BHqHTFhFz6apxdvwDKfeZizdu5Fscv5qBEQ=="
+      "version": "3.18.0",
+      "resolved": "https://registry.npmjs.org/web-specs/-/web-specs-3.18.0.tgz",
+      "integrity": "sha512-9xXWPV+wOPPnm0QfH1X33mUumIO6TYax7Ty16qgi8GhfLzvcnPah/TniZIL19HkDQE8r0d7+uAHDhFIgse57WA=="
     },
     "webidl2": {
       "version": "24.4.1",
diff --git a/package.json b/package.json
index 0ed7a634..4c25f8dc 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "fetch-filecache-for-crawling": "5.1.1",
     "puppeteer": "23.1.1",
     "semver": "^7.3.5",
-    "web-specs": "3.17.0",
+    "web-specs": "3.18.0",
     "webidl2": "24.4.1"
   },
   "devDependencies": {