diff --git a/package-lock.json b/package-lock.json
index 6a8bc5a92..1fc4302de 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "@babel/preset-env": "7.22.9",
         "@open-wc/testing-helpers": "^2.3.0",
         "@types/jest": "29.5.5",
-        "@webcomponents/webcomponentsjs": "^2.6.0",
+        "@webcomponents/webcomponentsjs": "^2.8.0",
         "babel-loader": "9.1.3",
         "codecov": "^3.8.3",
         "concurrently": "7.6.0",
@@ -3989,9 +3989,10 @@
       }
     },
     "node_modules/@webcomponents/webcomponentsjs": {
-      "version": "2.6.0",
-      "dev": true,
-      "license": "BSD-3-Clause"
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/@webcomponents/webcomponentsjs/-/webcomponentsjs-2.8.0.tgz",
+      "integrity": "sha512-loGD63sacRzOzSJgQnB9ZAhaQGkN7wl2Zuw7tsphI5Isa0irijrRo6EnJii/GgjGefIFO8AIO7UivzRhFaEk9w==",
+      "dev": true
     },
     "node_modules/@webpack-cli/configtest": {
       "version": "2.1.1",
@@ -18940,7 +18941,9 @@
       }
     },
     "@webcomponents/webcomponentsjs": {
-      "version": "2.6.0",
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/@webcomponents/webcomponentsjs/-/webcomponentsjs-2.8.0.tgz",
+      "integrity": "sha512-loGD63sacRzOzSJgQnB9ZAhaQGkN7wl2Zuw7tsphI5Isa0irijrRo6EnJii/GgjGefIFO8AIO7UivzRhFaEk9w==",
       "dev": true
     },
     "@webpack-cli/configtest": {
diff --git a/package.json b/package.json
index 139abadff..142960a67 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@babel/preset-env": "7.22.9",
     "@open-wc/testing-helpers": "^2.3.0",
     "@types/jest": "29.5.5",
-    "@webcomponents/webcomponentsjs": "^2.6.0",
+    "@webcomponents/webcomponentsjs": "^2.8.0",
     "babel-loader": "9.1.3",
     "codecov": "^3.8.3",
     "concurrently": "7.6.0",