diff --git a/.changeset/rude-swans-sneeze.md b/.changeset/rude-swans-sneeze.md
new file mode 100644
index 000000000..0761d9b95
--- /dev/null
+++ b/.changeset/rude-swans-sneeze.md
@@ -0,0 +1,5 @@
+---
+'@web/dev-server-polyfill': patch
+---
+
+update version of @web/polyfills-loader to make use of latest version of SCER polyfill
diff --git a/package-lock.json b/package-lock.json
index fca102552..9426d1779 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36095,7 +36095,7 @@
       "license": "MIT",
       "dependencies": {
         "@web/dev-server": "^0.4.0",
-        "@web/polyfills-loader": "^2.2.0"
+        "@web/polyfills-loader": "^2.3.1"
       },
       "engines": {
         "node": ">=16.0.0"
@@ -36765,7 +36765,7 @@
     },
     "packages/polyfills-loader": {
       "name": "@web/polyfills-loader",
-      "version": "2.3.0",
+      "version": "2.3.1",
       "license": "MIT",
       "dependencies": {
         "@babel/core": "^7.12.10",
diff --git a/packages/dev-server-polyfill/package.json b/packages/dev-server-polyfill/package.json
index 77cd2a624..0f0227f3e 100644
--- a/packages/dev-server-polyfill/package.json
+++ b/packages/dev-server-polyfill/package.json
@@ -39,6 +39,6 @@
   ],
   "dependencies": {
     "@web/dev-server": "^0.4.0",
-    "@web/polyfills-loader": "^2.2.0"
+    "@web/polyfills-loader": "^2.3.1"
   }
 }