diff --git a/package-lock.json b/package-lock.json
index ba26d3b..f3c1855 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "postgres": "3.4.9"
       },
       "devDependencies": {
-        "@mdn/browser-compat-data": "8.1.7",
+        "@mdn/browser-compat-data": "8.1.8",
         "@types/ejs": "3.1.5",
         "@types/node": "24.19.2",
         "acorn": "8.19.0",
@@ -32,9 +32,9 @@
       }
     },
     "node_modules/@mdn/browser-compat-data": {
-      "version": "8.1.7",
-      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-8.1.7.tgz",
-      "integrity": "sha512-TJ+rX530bFoE8678PuH2gjCSzwpBcaLlcElRhnnxFdkLHHT1clUAxtjImPFZDAlWQ005px9xaJ4Nd+aQp/rylQ==",
+      "version": "8.1.8",
+      "resolved": "https://registry.npmjs.org/@mdn/browser-compat-data/-/browser-compat-data-8.1.8.tgz",
+      "integrity": "sha512-+RK7inkLeZ70kr9Mo+Y81JjZMpQIt0Sx40tHHU0hXGDSdf9YvlawH+4WlUpP3SE8rFLmjqGiTzL+qPPPnncWDw==",
       "dev": true,
       "license": "CC0-1.0"
     },
diff --git a/package.json b/package.json
index d3c79be..f592db5 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "postgres": "3.4.9"
   },
   "devDependencies": {
-    "@mdn/browser-compat-data": "8.1.7",
+    "@mdn/browser-compat-data": "8.1.8",
     "@types/ejs": "3.1.5",
     "@types/node": "24.19.2",
     "acorn": "8.19.0",