diff --git a/.github/workflows/deno.yml b/.github/workflows/deno.yml
index 2b96939c..d09545b1 100644
--- a/.github/workflows/deno.yml
+++ b/.github/workflows/deno.yml
@@ -29,7 +29,7 @@ jobs:
         # uses: denoland/setup-deno@v1
         uses: denoland/setup-deno@d4873ceeec10de6275fecd1f94b6985369d40231
         with:
-          deno-version: v1.27.2
+          deno-version: v1.28.1
 
       - name: Run build
         run: deno task build
diff --git a/build.ts b/build.ts
index 34fa622c..0968a772 100644
--- a/build.ts
+++ b/build.ts
@@ -3,14 +3,14 @@
 import * as esbuildWasm from "https://deno.land/x/esbuild@v0.14.54/wasm.js";
 import * as esbuildNative from "https://deno.land/x/esbuild@v0.14.54/mod.js";
 import { denoPlugin } from "https://deno.land/x/esbuild_deno_loader@0.6.0/mod.ts"; //"./esbuild_deno_loader/mod.ts";
-import { copy } from "https://deno.land/std@0.158.0/fs/copy.ts";
+import { copy } from "https://deno.land/std@0.165.0/fs/copy.ts";
 
 import sass from "https://deno.land/x/denosass@1.0.4/mod.ts";
 import { bundleFolder } from "./plugos/asset_bundle/builder.ts";
 import { patchDenoLibJS } from "./plugos/hack.ts";
 import { bundle as plugOsBundle } from "./plugos/bin/plugos-bundle.ts";
 
-import * as flags from "https://deno.land/std@0.158.0/flags/mod.ts";
+import * as flags from "https://deno.land/std@0.165.0/flags/mod.ts";
 
 // @ts-ignore trust me
 const esbuild: typeof esbuildWasm = Deno.run === undefined
diff --git a/common/deps.ts b/common/deps.ts
index 6c34fcc0..fc6f61b4 100644
--- a/common/deps.ts
+++ b/common/deps.ts
@@ -15,10 +15,10 @@ export type { Completion, CompletionResult } from "@codemirror/autocomplete";
 
 export { styleTags, Tag, tagHighlighter, tags } from "@lezer/highlight";
 
-export * as YAML from "https://deno.land/std@0.158.0/encoding/yaml.ts";
-export * as path from "https://deno.land/std@0.158.0/path/mod.ts";
+export * as YAML from "https://deno.land/std@0.165.0/encoding/yaml.ts";
+export * as path from "https://deno.land/std@0.165.0/path/mod.ts";
 
-export { readAll } from "https://deno.land/std@0.158.0/streams/conversion.ts";
+export { readAll } from "https://deno.land/std@0.165.0/streams/conversion.ts";
 
 export type {
   BlockContext,
diff --git a/plugos/deps.ts b/plugos/deps.ts
index 2dbbadf8..aaeae33d 100644
--- a/plugos/deps.ts
+++ b/plugos/deps.ts
@@ -1,6 +1,6 @@
-export { globToRegExp } from "https://deno.land/std@0.158.0/path/glob.ts";
-export { walk } from "https://deno.land/std@0.159.0/fs/mod.ts";
-export * as path from "https://deno.land/std@0.158.0/path/mod.ts";
+export { globToRegExp } from "https://deno.land/std@0.165.0/path/glob.ts";
+export { walk } from "https://deno.land/std@0.165.0/fs/mod.ts";
+export * as path from "https://deno.land/std@0.165.0/path/mod.ts";
 export { mime } from "https://deno.land/x/mimetypes@v1.0.0/mod.ts";
 export { default as cacheDir } from "https://deno.land/x/cache_dir@0.2.0/mod.ts";
-export * as flags from "https://deno.land/std@0.158.0/flags/mod.ts";
+export * as flags from "https://deno.land/std@0.165.0/flags/mod.ts";
diff --git a/plugos/forked/esbuild_deno_loader/deps.ts b/plugos/forked/esbuild_deno_loader/deps.ts
index bce59f83..43326b87 100644
--- a/plugos/forked/esbuild_deno_loader/deps.ts
+++ b/plugos/forked/esbuild_deno_loader/deps.ts
@@ -5,7 +5,7 @@ export {
   resolve,
   toFileUrl,
 } from "https://deno.land/std@0.150.0/path/mod.ts";
-export { basename, extname } from "https://deno.land/std@0.150.0/path/mod.ts";
+export { basename, extname } from "https://deno.land/std@0.165.0/path/mod.ts";
 export {
   resolveImportMap,
   resolveModuleSpecifier,
diff --git a/plugos/plug.ts b/plugos/plug.ts
index bbb9bdad..0de4f659 100644
--- a/plugos/plug.ts
+++ b/plugos/plug.ts
@@ -2,7 +2,6 @@ import { Manifest, RuntimeEnvironment } from "./types.ts";
 import { Sandbox } from "./sandbox.ts";
 import { System } from "./system.ts";
 import { AssetBundle, AssetJson } from "./asset_bundle/bundle.ts";
-import { resolve } from "https://deno.land/std@0.158.0/path/win32.ts";
 
 export class Plug<HookT> {
   system: System<HookT>;
diff --git a/plugos/runtime.test.ts b/plugos/runtime.test.ts
index 5ea028f6..9fa680c9 100644
--- a/plugos/runtime.test.ts
+++ b/plugos/runtime.test.ts
@@ -4,7 +4,7 @@ import { System } from "./system.ts";
 import {
   assert,
   assertEquals,
-} from "https://deno.land/std@0.158.0/testing/asserts.ts";
+} from "https://deno.land/std@0.165.0/testing/asserts.ts";
 
 Deno.test("Run a deno sandbox", async () => {
   const system = new System("server");
diff --git a/plugs/core/template.ts b/plugs/core/template.ts
index 692c3413..ed9e28f8 100644
--- a/plugs/core/template.ts
+++ b/plugs/core/template.ts
@@ -3,7 +3,6 @@ import { extractMeta } from "../directive/data.ts";
 import { renderToText } from "$sb/lib/tree.ts";
 import { niceDate } from "$sb/lib/dates.ts";
 import { readSettings } from "$sb/lib/settings_page.ts";
-import { regexp } from "https://deno.land/std@0.163.0/encoding/_yaml/type/regexp.ts";
 
 export async function instantiateTemplateCommand() {
   const allPages = await space.listPages();
diff --git a/plugs/global.plug.yaml b/plugs/global.plug.yaml
index e4a5c384..3b17bb8c 100644
--- a/plugs/global.plug.yaml
+++ b/plugs/global.plug.yaml
@@ -1,5 +1,5 @@
 name: global
 dependencies:
   "https://esm.sh/handlebars": "https://esm.sh/handlebars@4.7.7"
-  "https://deno.land/std/encoding/yaml.ts": "https://deno.land/std@0.158.0/encoding/yaml.ts"
+  "https://deno.land/std/encoding/yaml.ts": "https://deno.land/std@0.165.0/encoding/yaml.ts"
   "https://esm.sh/@lezer/lr": "https://esm.sh/@lezer/lr@1.2.3"
diff --git a/plugs/markdown/html_render.test.ts b/plugs/markdown/html_render.test.ts
index 379e4f72..824b1c3b 100644
--- a/plugs/markdown/html_render.test.ts
+++ b/plugs/markdown/html_render.test.ts
@@ -1,4 +1,4 @@
-import { assertEquals } from "https://deno.land/std@0.152.0/testing/asserts.ts";
+import { assertEquals } from "https://deno.land/std@0.165.0/testing/asserts.ts";
 import { renderHtml } from "./html_render.ts";
 
 Deno.test("HTML Render", () => {
diff --git a/plugs/markdown/markdown_render.test.ts b/plugs/markdown/markdown_render.test.ts
index 6fdc0eb7..2596b92b 100644
--- a/plugs/markdown/markdown_render.test.ts
+++ b/plugs/markdown/markdown_render.test.ts
@@ -12,7 +12,7 @@ import tasksPlug from "../../dist_bundle/_plug/tasks.plug.json" assert {
 import { createSandbox } from "../../plugos/environments/deno_sandbox.ts";
 import { loadMarkdownExtensions } from "../../common/markdown_ext.ts";
 import { renderMarkdownToHtml } from "./markdown_render.ts";
-import { assertEquals } from "https://deno.land/std@0.152.0/testing/asserts.ts";
+import { assertEquals } from "https://deno.land/std@0.165.0/testing/asserts.ts";
 
 Deno.test("Markdown render", async () => {
   const system = new System<any>("server");
diff --git a/scripts/generate_fs_list.ts b/scripts/generate_fs_list.ts
index 9cc4d8ec..0adbb12a 100644
--- a/scripts/generate_fs_list.ts
+++ b/scripts/generate_fs_list.ts
@@ -1,7 +1,7 @@
 import type { FileMeta } from "../common/types.ts";
 
-import { walk } from "https://deno.land/std@0.159.0/fs/mod.ts";
-import { resolve } from "https://deno.land/std@0.159.0/path/mod.ts";
+import { walk } from "https://deno.land/std@0.165.0/fs/mod.ts";
+import { resolve } from "https://deno.land/std@0.165.0/path/mod.ts";
 import { mime } from "https://deno.land/x/mimetypes@v1.0.0/mod.ts";
 
 const rootDir = resolve("website_build/fs");
diff --git a/server/syscalls/index.test.ts b/server/syscalls/index.test.ts
index 441c3e9e..84fb0278 100644
--- a/server/syscalls/index.test.ts
+++ b/server/syscalls/index.test.ts
@@ -1,4 +1,4 @@
-import { assertEquals } from "https://deno.land/std@0.152.0/testing/asserts.ts";
+import { assertEquals } from "https://deno.land/std@0.165.0/testing/asserts.ts";
 import { AsyncSQLite } from "../../plugos/sqlite/async_sqlite.ts";
 import { ensureTable, pageIndexSyscalls } from "./index.ts";
 
diff --git a/test_deps.ts b/test_deps.ts
index 42f1d284..4671ca7c 100644
--- a/test_deps.ts
+++ b/test_deps.ts
@@ -9,4 +9,4 @@ export {
   fail,
   unimplemented,
   unreachable,
-} from "https://deno.land/std@0.158.0/testing/asserts.ts";
+} from "https://deno.land/std@0.165.0/testing/asserts.ts";