diff --git a/examples/blog-multiple-authors/package.json b/examples/blog-multiple-authors/package.json
index 8cb13d7d9..d391849b1 100644
--- a/examples/blog-multiple-authors/package.json
+++ b/examples/blog-multiple-authors/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/blog/package.json b/examples/blog/package.json
index ca8210d5b..760d12eed 100644
--- a/examples/blog/package.json
+++ b/examples/blog/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/docs/package.json b/examples/docs/package.json
index 0dff05560..8ef94f8da 100644
--- a/examples/docs/package.json
+++ b/examples/docs/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-lit/package.json b/examples/framework-lit/package.json
index 18e85f278..cb7759495 100644
--- a/examples/framework-lit/package.json
+++ b/examples/framework-lit/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-multiple/package.json b/examples/framework-multiple/package.json
index cabb78ff0..86a92fc75 100644
--- a/examples/framework-multiple/package.json
+++ b/examples/framework-multiple/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-preact/package.json b/examples/framework-preact/package.json
index b49782172..3492b823f 100644
--- a/examples/framework-preact/package.json
+++ b/examples/framework-preact/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-react/package.json b/examples/framework-react/package.json
index a9fd446f6..46663f114 100644
--- a/examples/framework-react/package.json
+++ b/examples/framework-react/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-solid/package.json b/examples/framework-solid/package.json
index 3bac7852e..68e7c4737 100644
--- a/examples/framework-solid/package.json
+++ b/examples/framework-solid/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4",
+    "astro": "^0.17.0",
     "@astrojs/renderer-solid": "0.1.0-next.0"
   },
   "snowpack": {
diff --git a/examples/framework-svelte/package.json b/examples/framework-svelte/package.json
index 2d23ea195..bf2f9b1cf 100644
--- a/examples/framework-svelte/package.json
+++ b/examples/framework-svelte/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-vue/package.json b/examples/framework-vue/package.json
index 5ae39fd9d..d6ea6a1f6 100644
--- a/examples/framework-vue/package.json
+++ b/examples/framework-vue/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/portfolio/package.json b/examples/portfolio/package.json
index 57322121e..e09a79662 100644
--- a/examples/portfolio/package.json
+++ b/examples/portfolio/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/snowpack/package.json b/examples/snowpack/package.json
index 25ec843f3..8b7ae0d22 100644
--- a/examples/snowpack/package.json
+++ b/examples/snowpack/package.json
@@ -11,7 +11,6 @@
     "lint": "prettier --check \"src/**/*.js\""
   },
   "dependencies": {
-    "astro": "^0.18.0-next.4",
     "date-fns": "^2.19.0",
     "deepmerge": "^4.2.2",
     "docsearch.js": "^2.6.3",
diff --git a/examples/starter/package.json b/examples/starter/package.json
index a5e8e048b..34d4ce470 100644
--- a/examples/starter/package.json
+++ b/examples/starter/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/with-markdown-plugins/package.json b/examples/with-markdown-plugins/package.json
index 0df9d849b..1bb39d6d4 100644
--- a/examples/with-markdown-plugins/package.json
+++ b/examples/with-markdown-plugins/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4",
+    "astro": "^0.17.0",
     "rehype-add-classes": "^1.0.0",
     "rehype-toc": "^3.0.2",
     "remark-autolink-headings": "^6.0.1",
diff --git a/examples/with-markdown/package.json b/examples/with-markdown/package.json
index 26c2f394e..dabc52358 100644
--- a/examples/with-markdown/package.json
+++ b/examples/with-markdown/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/with-nanostores/package.json b/examples/with-nanostores/package.json
index 81aac2052..3fa3aea08 100644
--- a/examples/with-nanostores/package.json
+++ b/examples/with-nanostores/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "dependencies": {
     "nanostores": "^0.3.3"
diff --git a/examples/with-tailwindcss/package.json b/examples/with-tailwindcss/package.json
index 93c9c56a8..52d947ad8 100644
--- a/examples/with-tailwindcss/package.json
+++ b/examples/with-tailwindcss/package.json
@@ -8,7 +8,7 @@
   },
   "devDependencies": {
     "tailwindcss": "^2.1.2",
-    "astro": "^0.18.0-next.4"
+    "astro": "^0.17.0"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/yarn.lock b/yarn.lock
index 1cd34990f..90cda70fe 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -62,6 +62,27 @@
     time-require "^0.1.2"
     valid-url "^1.0.9"
 
+"@astrojs/parser@0.15.4":
+  version "0.15.4"
+  resolved "https://registry.yarnpkg.com/@astrojs/parser/-/parser-0.15.4.tgz#dccf140ea7adce2e7de6d1183de337595481a54a"
+  integrity sha512-QOVv4CVLVgd4++U8lNgRjIyeay4Os1XB59E9nY/rPMRz80wjd7Crkf7dEvkNAcXsEypEfIoLlFd+6W/Tfz9wGQ==
+
+"@astrojs/renderer-preact@0.1.3":
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/@astrojs/renderer-preact/-/renderer-preact-0.1.3.tgz#9a1ab8d9bbca9cb9fee6173ce9bdd95f806dfded"
+  integrity sha512-8ERju3mEDthcElFEvjpE1Tnqd+5sBkxpWueJOspHxVNyro26FNv4VnV7vrPRrFC7SGgtT9I57oCNAY5L3ZbFrg==
+  dependencies:
+    preact "^10.5.13"
+    preact-render-to-string "^5.1.18"
+
+"@astrojs/renderer-react@0.1.5":
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/@astrojs/renderer-react/-/renderer-react-0.1.5.tgz#1362f99b2bf16e016b952107ee61519229996ae3"
+  integrity sha512-fvWlBSWAeVi+TN0GL2Zus+6uLLTHYQtr0wAz2Xw6LxfKAYye4makri2eGVyofKbWYdR9p3Q727u7m4XTvfG0Ag==
+  dependencies:
+    react "^17.0.2"
+    react-dom "^17.0.2"
+
 "@babel/code-frame@7.12.11":
   version "7.12.11"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.12.11.tgz#f4ad435aa263db935b8f10f2c552d23fb716a63f"
@@ -2507,6 +2528,63 @@ astring@^1.7.4:
     globby "^11.0.3"
     tar "^6.1.0"
 
+astro@^0.17.0:
+  version "0.17.3"
+  resolved "https://registry.yarnpkg.com/astro/-/astro-0.17.3.tgz#77efb53bec67ac6cac99bfea3b7931dee188df24"
+  integrity sha512-9sULGBphtJSssQl+N2k6S97hjcKKcM1i68KSkl7ytaj/AvP/1GYn+CCC+WpEdlZUx6rRo3OjHMjqkkpoVyFqDQ==
+  dependencies:
+    "@astrojs/markdown-support" "0.2.0"
+    "@astrojs/parser" "0.15.4"
+    "@astrojs/prism" "0.2.2"
+    "@astrojs/renderer-preact" "0.1.3"
+    "@astrojs/renderer-react" "0.1.5"
+    "@astrojs/renderer-svelte" "0.1.1"
+    "@astrojs/renderer-vue" "0.1.3"
+    "@babel/code-frame" "^7.12.13"
+    "@babel/generator" "^7.13.9"
+    "@babel/parser" "^7.13.15"
+    "@babel/traverse" "^7.13.15"
+    "@snowpack/plugin-postcss" "^1.4.3"
+    "@snowpack/plugin-sass" "^1.4.0"
+    acorn "^7.4.0"
+    astring "^1.7.4"
+    autoprefixer "^10.2.5"
+    cheerio "^1.0.0-rc.6"
+    ci-info "^3.2.0"
+    del "^6.0.0"
+    es-module-lexer "^0.4.1"
+    esbuild "^0.10.1"
+    estree-util-value-to-estree "^1.2.0"
+    estree-walker "^3.0.0"
+    fast-xml-parser "^3.19.0"
+    fdir "^5.0.0"
+    find-up "^5.0.0"
+    gzip-size "^6.0.0"
+    hast-to-hyperscript "~9.0.0"
+    kleur "^4.1.4"
+    locate-character "^2.0.5"
+    magic-string "^0.25.3"
+    mime "^2.5.2"
+    moize "^6.0.1"
+    node-fetch "^2.6.1"
+    picomatch "^2.2.3"
+    postcss "^8.2.15"
+    postcss-icss-keyframes "^0.2.1"
+    prismjs "^1.23.0"
+    resolve "^1.20.0"
+    rollup "^2.43.1"
+    rollup-plugin-terser "^7.0.2"
+    sass "^1.32.13"
+    semver "^7.3.5"
+    shorthash "^0.0.2"
+    slash "^4.0.0"
+    snowpack "3.7.1"
+    source-map-support "^0.5.19"
+    string-width "^5.0.0"
+    tiny-glob "^0.2.8"
+    unified "^9.2.1"
+    yargs-parser "^20.2.7"
+
 async-each-series@0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/async-each-series/-/async-each-series-0.1.1.tgz#7617c1917401fd8ca4a28aadce3dbae98afeb432"
@@ -4549,6 +4627,11 @@ es6-promise@^4.1.0:
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.8.tgz#4eb21594c972bc40553d276e510539143db53e0a"
   integrity sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==
 
+esbuild@^0.10.1:
+  version "0.10.2"
+  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.10.2.tgz#caa65a8f3096d547d89159918039df6c5c6c90be"
+  integrity sha512-/5vsZD7wTJJHC3yNXLUjXNvUDwqwNoIMvFvLd9tcDQ9el5l13pspYm3yufavjIeYvNtAbo+6N/6uoWx9dGA6ug==
+
 esbuild@^0.11.16, esbuild@^0.11.17:
   version "0.11.23"
   resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.11.23.tgz#c42534f632e165120671d64db67883634333b4b8"
@@ -5170,7 +5253,7 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
   integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
 
-fsevents@^2.3.2, fsevents@~2.3.2:
+fsevents@^2.2.0, fsevents@^2.3.2, fsevents@~2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.2.tgz#8a526f78b8fdf4623b709e0b975c52c24c02fd1a"
   integrity sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==
@@ -10392,6 +10475,23 @@ smartwrap@^1.2.3:
     wcwidth "^1.0.1"
     yargs "^15.1.0"
 
+snowpack@3.7.1:
+  version "3.7.1"
+  resolved "https://registry.yarnpkg.com/snowpack/-/snowpack-3.7.1.tgz#2ecee14018a84a748d7628253d90b7166e9435e6"
+  integrity sha512-i7yj8zywKvg0Z/v2FfkKW1kROjnqIp+kkg/rU9rtaIOly2gsgwe0jSXh5/8SiAXw6XszOid2eJ6j9SmrJFPxRQ==
+  dependencies:
+    cli-spinners "^2.5.0"
+    default-browser-id "^2.0.0"
+    esbuild "~0.9.0"
+    fdir "^5.0.0"
+    open "^8.2.1"
+    pacote "^11.3.4"
+    picomatch "^2.3.0"
+    resolve "^1.20.0"
+    rollup "~2.37.1"
+  optionalDependencies:
+    fsevents "^2.2.0"
+
 snowpack@^3.8.3:
   version "3.8.3"
   resolved "https://registry.yarnpkg.com/snowpack/-/snowpack-3.8.3.tgz#5f136dcbe051189ce20092acd36759d03e6cbf87"
@@ -10543,7 +10643,7 @@ source-map-js@^0.6.2:
   resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-0.6.2.tgz#0bb5de631b41cfbda6cfba8bd05a80efdfd2385e"
   integrity sha512-/3GptzWzu0+0MBQFrDKzw/DvvMTUORvgY6k6jd/VS6iCR4RDTKWH6v6WPwQoUO8667uQEf9Oe38DxAYWY5F/Ug==
 
-source-map-support@~0.5.19:
+source-map-support@^0.5.19, source-map-support@~0.5.19:
   version "0.5.19"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"
   integrity sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==