diff --git a/packages/static-build/test/fixtures/stencil-v4/package-lock.json b/packages/static-build/test/fixtures/stencil-v4/package-lock.json
index dfd6ed361..a2e54aec7 100644
--- a/packages/static-build/test/fixtures/stencil-v4/package-lock.json
+++ b/packages/static-build/test/fixtures/stencil-v4/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.0.1",
       "license": "MIT",
       "dependencies": {
-        "@stencil/core": "^4.19.2"
+        "@stencil/core": "^4.21.0"
       },
       "devDependencies": {
         "@types/jest": "^27.5.2",
@@ -1039,9 +1039,9 @@
       }
     },
     "node_modules/@stencil/core": {
-      "version": "4.19.2",
-      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-4.19.2.tgz",
-      "integrity": "sha512-ZdnbHmHEl8E5vN0GWDtONe5w6j3CrSqqxZM4hNLBPkV/aouWKug7D5/Mi6RazfYO5U4fmHQYLwMz60rHcx0G4g==",
+      "version": "4.21.0",
+      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-4.21.0.tgz",
+      "integrity": "sha512-v50lnVbzS8mpMSnEVxR+G75XpvxHKtkJaQrNPE8+/fF6Ppr5z4bcdcBhcP8LPfEW+4BZcic6VifMXRwTopc+kw==",
       "bin": {
         "stencil": "bin/stencil"
       },
@@ -5781,9 +5781,9 @@
       }
     },
     "@stencil/core": {
-      "version": "4.19.2",
-      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-4.19.2.tgz",
-      "integrity": "sha512-ZdnbHmHEl8E5vN0GWDtONe5w6j3CrSqqxZM4hNLBPkV/aouWKug7D5/Mi6RazfYO5U4fmHQYLwMz60rHcx0G4g=="
+      "version": "4.21.0",
+      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-4.21.0.tgz",
+      "integrity": "sha512-v50lnVbzS8mpMSnEVxR+G75XpvxHKtkJaQrNPE8+/fF6Ppr5z4bcdcBhcP8LPfEW+4BZcic6VifMXRwTopc+kw=="
     },
     "@tootallnate/once": {
       "version": "1.1.2",
diff --git a/packages/static-build/test/fixtures/stencil-v4/package.json b/packages/static-build/test/fixtures/stencil-v4/package.json
index cff44f029..9485e7374 100644
--- a/packages/static-build/test/fixtures/stencil-v4/package.json
+++ b/packages/static-build/test/fixtures/stencil-v4/package.json
@@ -26,7 +26,7 @@
     "generate": "stencil generate"
   },
   "dependencies": {
-    "@stencil/core": "^4.19.2"
+    "@stencil/core": "^4.21.0"
   },
   "devDependencies": {
     "@types/jest": "^27.5.2",