diff --git a/.changeset/honest-rivers-call.md b/.changeset/honest-rivers-call.md
deleted file mode 100644
index 76fae3346..000000000
--- a/.changeset/honest-rivers-call.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'astro': patch
----
-
-Revert "939b9d0: Allow dev server port to be set by PORT environment variable"
diff --git a/examples/blog-multiple-authors/package.json b/examples/blog-multiple-authors/package.json
index c5fc98c18..dc28b722a 100644
--- a/examples/blog-multiple-authors/package.json
+++ b/examples/blog-multiple-authors/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/blog/package.json b/examples/blog/package.json
index 940270957..e64e7a27c 100644
--- a/examples/blog/package.json
+++ b/examples/blog/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/docs/package.json b/examples/docs/package.json
index f58d9cea3..c09acebc1 100644
--- a/examples/docs/package.json
+++ b/examples/docs/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-lit/package.json b/examples/framework-lit/package.json
index 41ff85474..238de210e 100644
--- a/examples/framework-lit/package.json
+++ b/examples/framework-lit/package.json
@@ -8,7 +8,7 @@
   },
   "devDependencies": {
     "@astrojs/renderer-lit": "^0.1.0",
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-multiple/package.json b/examples/framework-multiple/package.json
index b88237388..21fce1698 100644
--- a/examples/framework-multiple/package.json
+++ b/examples/framework-multiple/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-preact/package.json b/examples/framework-preact/package.json
index e43d98472..cdb7a35a0 100644
--- a/examples/framework-preact/package.json
+++ b/examples/framework-preact/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-react/package.json b/examples/framework-react/package.json
index b5e7d7ac6..48a545014 100644
--- a/examples/framework-react/package.json
+++ b/examples/framework-react/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-solid/package.json b/examples/framework-solid/package.json
index 375bb4ade..1cd327225 100644
--- a/examples/framework-solid/package.json
+++ b/examples/framework-solid/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10",
+    "astro": "^0.18.11",
     "@astrojs/renderer-solid": "0.1.0"
   },
   "snowpack": {
diff --git a/examples/framework-svelte/package.json b/examples/framework-svelte/package.json
index afbc47642..f303dd2ca 100644
--- a/examples/framework-svelte/package.json
+++ b/examples/framework-svelte/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/framework-vue/package.json b/examples/framework-vue/package.json
index 4fd303edf..b88702972 100644
--- a/examples/framework-vue/package.json
+++ b/examples/framework-vue/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/portfolio/package.json b/examples/portfolio/package.json
index 51886a785..6604930b4 100644
--- a/examples/portfolio/package.json
+++ b/examples/portfolio/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/snowpack/package.json b/examples/snowpack/package.json
index 0741fee7a..33e65c5d5 100644
--- a/examples/snowpack/package.json
+++ b/examples/snowpack/package.json
@@ -18,7 +18,7 @@
   "devDependencies": {
     "@contentful/rich-text-html-renderer": "^14.1.2",
     "@contentful/rich-text-types": "^14.1.2",
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/starter/package.json b/examples/starter/package.json
index aee0b6c08..c4ff77bac 100644
--- a/examples/starter/package.json
+++ b/examples/starter/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/with-markdown-plugins/package.json b/examples/with-markdown-plugins/package.json
index 25879bc80..84c2926fe 100644
--- a/examples/with-markdown-plugins/package.json
+++ b/examples/with-markdown-plugins/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10",
+    "astro": "^0.18.11",
     "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 158f2e281..277d01e60 100644
--- a/examples/with-markdown/package.json
+++ b/examples/with-markdown/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/examples/with-nanostores/package.json b/examples/with-nanostores/package.json
index 948c14860..7f05a9190 100644
--- a/examples/with-nanostores/package.json
+++ b/examples/with-nanostores/package.json
@@ -7,7 +7,7 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "dependencies": {
     "nanostores": "^0.3.3"
diff --git a/examples/with-tailwindcss/package.json b/examples/with-tailwindcss/package.json
index 30be8dde6..75556b51c 100644
--- a/examples/with-tailwindcss/package.json
+++ b/examples/with-tailwindcss/package.json
@@ -8,7 +8,7 @@
   },
   "devDependencies": {
     "tailwindcss": "^2.1.2",
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   },
   "snowpack": {
     "workspaceRoot": "../.."
diff --git a/packages/astro/CHANGELOG.md b/packages/astro/CHANGELOG.md
index 6a084d7e2..673e6eb01 100644
--- a/packages/astro/CHANGELOG.md
+++ b/packages/astro/CHANGELOG.md
@@ -1,5 +1,11 @@
 # astro
 
+## 0.18.11
+
+### Patch Changes
+
+- 22163667: Revert "939b9d0: Allow dev server port to be set by PORT environment variable"
+
 ## 0.18.10
 
 ### Patch Changes
diff --git a/packages/astro/package.json b/packages/astro/package.json
index 130f49041..e1f619bd2 100644
--- a/packages/astro/package.json
+++ b/packages/astro/package.json
@@ -1,6 +1,6 @@
 {
   "name": "astro",
-  "version": "0.18.10",
+  "version": "0.18.11",
   "author": "Skypack",
   "license": "MIT",
   "type": "module",
diff --git a/tools/language-server/package.json b/tools/language-server/package.json
index b12a862c4..063c8dbf5 100644
--- a/tools/language-server/package.json
+++ b/tools/language-server/package.json
@@ -29,7 +29,7 @@
     "vscode-languageserver-textdocument": "^1.0.1"
   },
   "devDependencies": {
-    "astro": "0.18.10",
+    "astro": "0.18.11",
     "astro-scripts": "0.0.1"
   }
 }
diff --git a/www/package.json b/www/package.json
index 40577c392..490c154c6 100644
--- a/www/package.json
+++ b/www/package.json
@@ -7,6 +7,6 @@
     "build": "astro build"
   },
   "devDependencies": {
-    "astro": "^0.18.10"
+    "astro": "^0.18.11"
   }
 }