diff --git a/core/package-lock.json b/core/package-lock.json
index a671eeec91..05b9951b67 100644
--- a/core/package-lock.json
+++ b/core/package-lock.json
@@ -34,9 +34,9 @@
       }
     },
     "@stencil/core": {
-      "version": "0.8.2",
-      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-0.8.2.tgz",
-      "integrity": "sha512-mR7vii9s5AxCNvJg/eXJsKgWctYcCaHfvmqJFT22azsNmBVvbea48VO7GHkzpbrkS+l75kquGgV/SLSJOwvHhw==",
+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/@stencil/core/-/core-0.9.1.tgz",
+      "integrity": "sha512-LGDn92/Y50SpOY3cvKkZkNJo65LimrKeXyEksOPkpf3/3TELxIHvYvSfrjSG9Jq6G1sXvT8JKLFq9G7hWU5miA==",
       "dev": true,
       "requires": {
         "chokidar": "2.0.3",
@@ -193,12 +193,12 @@
       }
     },
     "@stencil/sass": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/@stencil/sass/-/sass-0.0.3.tgz",
-      "integrity": "sha512-q3HT0FszG1XMyjkFGkb38//+idpnVV2h1MYFk2wwZ1iOmdgAeZ0wusAr07ntnUXZtdkfCUlB1l2LB3bucffnww==",
+      "version": "0.0.5",
+      "resolved": "https://registry.npmjs.org/@stencil/sass/-/sass-0.0.5.tgz",
+      "integrity": "sha512-7LH5zoNPV3B+A1VklYcTg1LyNux7lP35Ggw+GDFuW6ZT0hD+t9CAAPHPAShrjq7k2RXp4DRIZU/KmewY6TFRLA==",
       "dev": true,
       "requires": {
-        "node-sass": "4.7.2"
+        "node-sass": "4.9.0"
       }
     },
     "@stencil/utils": {
@@ -2325,7 +2325,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -4631,9 +4631,9 @@
       "dev": true
     },
     "ionicons": {
-      "version": "4.0.0-19",
-      "resolved": "https://registry.npmjs.org/ionicons/-/ionicons-4.0.0-19.tgz",
-      "integrity": "sha512-8u48UtGnG45seEZzG17vbSPryr4t7hi3qHUigNdp00E/zjno/KkO1xyVXytyo2AC1UDLgARPZ0S2Y8+lE9KrDQ=="
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/ionicons/-/ionicons-4.1.1.tgz",
+      "integrity": "sha512-1X9ys5jsthg0o6cnQ0dP7EEOc6ZshLy7+6WE4S+wD0SUPcIrIDlVlbEylKSlSI/ZNpZNFy+oxtKR0V0JwVMXUw=="
     },
     "is": {
       "version": "0.2.7",
@@ -6559,7 +6559,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -6712,7 +6712,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -7176,9 +7176,9 @@
       }
     },
     "node-sass": {
-      "version": "4.7.2",
-      "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.7.2.tgz",
-      "integrity": "sha512-CaV+wLqZ7//Jdom5aUFCpGNoECd7BbNhjuwdsX/LkXBrHl8eb1Wjw4HvWqcFvhr5KuNgAk8i/myf/MQ1YYeroA==",
+      "version": "4.9.0",
+      "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.9.0.tgz",
+      "integrity": "sha512-QFHfrZl6lqRU3csypwviz2XLgGNOoWQbo2GOvtsfQqOfL4cy1BtWnhx/XUeAO9LT3ahBzSRXcEO6DdvAH9DzSg==",
       "dev": true,
       "requires": {
         "async-foreach": "^0.1.3",
@@ -7193,7 +7193,7 @@
         "lodash.mergewith": "^4.6.0",
         "meow": "^3.7.0",
         "mkdirp": "^0.5.1",
-        "nan": "^2.3.2",
+        "nan": "^2.10.0",
         "node-gyp": "^3.3.1",
         "npmlog": "^4.0.0",
         "request": "~2.79.0",
@@ -8068,7 +8068,7 @@
         },
         "onetime": {
           "version": "1.1.0",
-          "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
           "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
           "dev": true
         },
@@ -10379,9 +10379,9 @@
       "dev": true
     },
     "upath": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/upath/-/upath-1.0.5.tgz",
-      "integrity": "sha512-qbKn90aDQ0YEwvXoLqj0oiuUYroLX2lVHZ+b+xwjozFasAOC4GneDq5+OaIG5Zj+jFmbz/uO+f7a9qxjktJQww==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.0.tgz",
+      "integrity": "sha512-bzpH/oBhoS/QI/YtbkqCg6VEiPYjSZtrHQM6/QnJS6OL9pKUFLqb3aFh4Scvwm45+7iAgiMkLhSbaZxUqmrprw==",
       "dev": true
     },
     "update-notifier": {
diff --git a/core/package.json b/core/package.json
index bfdcf303d1..3d9bc214df 100644
--- a/core/package.json
+++ b/core/package.json
@@ -14,20 +14,20 @@
     "progressive web app",
     "pwa"
   ],
-  "module": "dist/collection/index.js",
-  "main": "dist/ionic.js",
-  "types": "dist/types/interface.d.ts",
+  "module": "dist/esm/index.js",
+  "main": "dist/index.js",
+  "types": "dist/types/index.d.ts",
   "collection": "dist/collection/collection-manifest.json",
   "files": [
     "dist/"
   ],
   "dependencies": {
-    "ionicons": "4.0.0-19"
+    "ionicons": "^4.1.1"
   },
   "devDependencies": {
-    "@stencil/core": "0.8.2",
+    "@stencil/core": "^0.9.1",
     "@stencil/dev-server": "latest",
-    "@stencil/sass": "0.0.3",
+    "@stencil/sass": "latest",
     "@stencil/utils": "latest",
     "@types/jest": "^22.2.3",
     "chai": "^4.1.2",
@@ -43,6 +43,7 @@
   },
   "scripts": {
     "build": "npm run clean && stencil build --docs",
+    "build.debug": "npm run clean && stencil build --debug",
     "build.docs.json": "stencil build --docs-json dist/docs.json",
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s",
     "clean": "node scripts/clean.js",
diff --git a/core/src/components.d.ts b/core/src/components.d.ts
index a3dc53d482..975f9d75dd 100644
--- a/core/src/components.d.ts
+++ b/core/src/components.d.ts
@@ -7332,3 +7332,5 @@ declare global {
 }
 
 declare global { namespace JSX { interface StencilJSX {} } }
+
+export declare function defineCustomElements(window: any): void;
\ No newline at end of file