diff --git a/Cargo.lock b/Cargo.lock
index 2ee9955..897929b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -75,6 +75,21 @@ dependencies = [
  "rustc-demangle",
 ]
 
+[[package]]
+name = "bit-set"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
+dependencies = [
+ "bit-vec",
+]
+
+[[package]]
+name = "bit-vec"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -213,20 +228,22 @@ dependencies = [
 
 [[package]]
 name = "deno_console"
-version = "0.129.0"
+version = "0.130.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dafc349dd66deb1e8d4fb8474e0416e86684c0e6d75c8cc5264486c2786326d9"
+checksum = "b9d5dc3f086ff92fe030733290a1a9036b5ef00c1857d2f580a50b4d2c402d29"
 dependencies = [
  "deno_core",
 ]
 
 [[package]]
 name = "deno_core"
-version = "0.238.0"
+version = "0.243.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ded8b759e4435aa0929913909dd6c482ed6042dae19c53260e1caf9d55b37a9"
+checksum = "cadc994e8ecacc8b44a60bd26e510a9913d69ff9aa2fca39f9c0378084ba722d"
 dependencies = [
  "anyhow",
+ "bit-set",
+ "bit-vec",
  "bytes",
  "cooked-waker",
  "deno_ops",
@@ -234,6 +251,7 @@ dependencies = [
  "futures",
  "libc",
  "log",
+ "memoffset",
  "parking_lot",
  "pin-project",
  "serde",
@@ -249,9 +267,9 @@ dependencies = [
 
 [[package]]
 name = "deno_ops"
-version = "0.114.0"
+version = "0.119.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "168a929496191fdd8e91f898c8454429df4d5489597777d89f47897f6a37da6b"
+checksum = "3ac6a58c4aef86af8a55751cb157c703cd9f21f209026515412e0912ca9c2e4c"
 dependencies = [
  "proc-macro-rules",
  "proc-macro2",
@@ -264,18 +282,18 @@ dependencies = [
 
 [[package]]
 name = "deno_unsync"
-version = "0.3.0"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8a8f3722afd50e566ecfc783cc8a3a046bc4dd5eb45007431dfb2776aeb8993"
+checksum = "30dff7e03584dbae188dae96a0f1876740054809b2ad0cf7c9fc5d361f20e739"
 dependencies = [
  "tokio",
 ]
 
 [[package]]
 name = "deno_url"
-version = "0.129.0"
+version = "0.130.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf2973ee5189b027a0cafd856ce67e42aa65e975b0f41cb98f9f81328fe33ece"
+checksum = "aabb028f2d765632f84368446a2a80b8a8a5da4f70c67cc84a655bdf40598d60"
 dependencies = [
  "deno_core",
  "serde",
@@ -284,9 +302,9 @@ dependencies = [
 
 [[package]]
 name = "deno_webidl"
-version = "0.129.0"
+version = "0.130.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03a3840ca8a597af0fafbaff106353766610b43ff3bcfe624662c83dfd9c4927"
+checksum = "a84a33be5ba736aae662d142ffbaf3c359eea3b276cd849eecb76d1c1911aa4d"
 dependencies = [
  "deno_core",
 ]
@@ -638,6 +656,15 @@ version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
+[[package]]
+name = "memoffset"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.7.1"
@@ -997,9 +1024,9 @@ dependencies = [
 
 [[package]]
 name = "serde_v8"
-version = "0.147.0"
+version = "0.152.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2af950d83e1c70b762d48fa7a869d6db9a4f191548dfd666fa4e62f2229e1dce"
+checksum = "016d49be02ecb10655486c7e0a3fe2fe9345bc4c7f3cf5c66671ff327115eabe"
 dependencies = [
  "bytes",
  "derive_more",
diff --git a/Cargo.toml b/Cargo.toml
index 7f59da6..b2cd6e8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ members = [
 ]
 
 [workspace.dependencies]
-deno_core = "0.238.0"
+deno_core = "0.243.0"
 dprint-core = "0.65.0"
 serde = { version = "1.0.149", features = ["derive"] }
 serde_json = { version = "1.0", features = ["preserve_order"] }
diff --git a/base/src/runtime.rs b/base/src/runtime.rs
index 9766be6..e3b798d 100644
--- a/base/src/runtime.rs
+++ b/base/src/runtime.rs
@@ -41,6 +41,11 @@ impl JsRuntime {
     }
   }
 
+  /// Call this once on the main thread.
+  pub fn initialize_main_thread() {
+    deno_core::JsRuntime::init_platform(None)
+  }
+
   pub async fn execute_format_script(&mut self, code: String) -> Result<Option<String>, Error> {
     let global = self.inner.execute_script("format.js", code.into())?;
     let resolve = self.inner.resolve(global);
diff --git a/js/node/package.json b/js/node/package.json
index 113db9f..7bc4929 100644
--- a/js/node/package.json
+++ b/js/node/package.json
@@ -40,7 +40,6 @@
   "dependencies": {
     "buffer": "^6.0.3",
     "prettier": "^3.1.1",
-    "prettier-plugin-astro": "^0.12.3",
     "prettier-plugin-jsdoc": "^1.3.0",
     "prettier-plugin-svelte": "^3.1.2",
     "process": "^0.11.10",
diff --git a/plugin/Cargo.toml b/plugin/Cargo.toml
index a6f1042..57d7fea 100644
--- a/plugin/Cargo.toml
+++ b/plugin/Cargo.toml
@@ -4,10 +4,10 @@ version = "0.32.0"
 edition = "2021"
 
 [dependencies]
-deno_console = "0.129.0"
+deno_console = "0.130.0"
 deno_core = { workspace = true }
-deno_url = "0.129.0"
-deno_webidl = "0.129.0"
+deno_url = "0.130.0"
+deno_webidl = "0.130.0"
 dprint-core = { workspace = true, features = ["process"] }
 dprint-plugin-deno-base = { version = "0.1.0", path = "../base" }
 once_cell = "1.18"
@@ -15,11 +15,11 @@ serde = { workspace = true }
 serde_json = { workspace = true }
 
 [build-dependencies]
-deno_console = "0.129.0"
+deno_console = "0.130.0"
 deno_core = { workspace = true, features = ["include_js_files_for_snapshotting"] }
 dprint-plugin-deno-base = { version = "0.1.0", features = ["build"], path = "../base" }
-deno_url = "0.129.0"
-deno_webidl = "0.129.0"
+deno_url = "0.130.0"
+deno_webidl = "0.130.0"
 sha256 = "1.4.0"
 zstd = "0.13.0"
 
diff --git a/plugin/src/main.rs b/plugin/src/main.rs
index 36c2649..5b260ca 100644
--- a/plugin/src/main.rs
+++ b/plugin/src/main.rs
@@ -1,6 +1,7 @@
 use dprint_core::plugins::process::get_parent_process_id_from_cli_args;
 use dprint_core::plugins::process::handle_process_stdio_messages;
 use dprint_core::plugins::process::start_parent_process_checker_task;
+use dprint_plugin_deno_base::runtime::JsRuntime;
 use dprint_plugin_deno_base::util::create_tokio_runtime;
 use handler::PrettierPluginHandler;
 
@@ -9,6 +10,7 @@ mod formatter;
 mod handler;
 
 fn main() {
+  JsRuntime::initialize_main_thread();
   let runtime = create_tokio_runtime();
   let result = runtime.block_on(async {
     if let Some(parent_process_id) = get_parent_process_id_from_cli_args() {
diff --git a/scripts/createForTesting.ps1 b/scripts/createForTesting.ps1
deleted file mode 100644
index 932e03d..0000000
--- a/scripts/createForTesting.ps1
+++ /dev/null
@@ -1,15 +0,0 @@
-# Script for quickly creating the plugin for testing purposes on Windows
-# To run:
-# 1. Change the one line to `reference": `./${zipFileName}`,` in scripts/createPluginFile.js
-# 2. Run `./scripts/createForTesting.ps1`
-# 3. Update dprint.json to point at ./plugin.json then update checksum
-#    as shown when initially run.
-
-$ErrorActionPreference = "Stop"
-
-deno task build
-
-# todo: support more operating systems
-cargo build --release
-Compress-Archive -Force -Path target/release/dprint-plugin-prettier.exe -DestinationPath target/release/dprint-plugin-prettier-x86_64-pc-windows-msvc.zip
-pwsh -Command { cd target/release && deno run -A ../../scripts/create_plugin_file.ts --test }
diff --git a/scripts/create_for_testing.ts b/scripts/create_for_testing.ts
new file mode 100644
index 0000000..89b0ca6
--- /dev/null
+++ b/scripts/create_for_testing.ts
@@ -0,0 +1,21 @@
+#!/usr/bin/env -S deno run -A
+
+// Script for quickly creating the plugin for testing purposes on Windows
+// To run:
+// 1. Run `./scripts/create_plugin_file.ts`
+// 2. Update dprint.json to point at ./target/release/plugin.json then update checksum
+//    as shown when initially run.
+
+import $ from "dax";
+
+await $`deno task build`;
+await $`cargo build --release`;
+if (Deno.build.os === "windows") {
+  await $`powershell -Command ${"Compress-Archive -Force -Path target/release/dprint-plugin-prettier.exe -DestinationPath target/release/dprint-plugin-prettier-x86_64-pc-windows-msvc.zip"}`;
+} else if (Deno.build.os === "linux") {
+  await $`zip -j target/release/dprint-plugin-prettier-x86_64-unknown-linux-gnu.zip target/release/dprint-plugin-prettier`;
+} else {
+  throw "TODO";
+}
+
+await $`cd target/release && deno run -A ../../scripts/create_plugin_file.ts --test`;
diff --git a/scripts/local_test.ts b/scripts/local_test.ts
new file mode 100644
index 0000000..c13c831
--- /dev/null
+++ b/scripts/local_test.ts
@@ -0,0 +1,11 @@
+import $ from "dax";
+import { getChecksum } from "https://raw.githubusercontent.com/dprint/automation/0.8.1/hash.ts";
+
+await $`./scripts/create_for_testing.ts`;
+const checksum = await getChecksum($.path("./target/release/plugin.json").readBytesSync());
+const dprintConfig = $.path("dprint.json");
+const data = dprintConfig.readJsonSync();
+const index = data.plugins.findIndex(d => d.startsWith("./target") || d.includes("prettier"));
+data.plugins[index] = `./target/release/plugin.json@${checksum}`;
+dprintConfig.writeJsonPrettySync(data);
+await $`dprint fmt`;
diff --git a/scripts/update.ts b/scripts/update.ts
index 99d2dc3..e3e6024 100644
--- a/scripts/update.ts
+++ b/scripts/update.ts
@@ -11,7 +11,7 @@ $.logStep("Upgrading prettier...");
 const jsNodePath = rootDirPath.join("./js/node");
 await $`npm install`.cwd(jsNodePath);
 await $`npm install --save prettier`.cwd(jsNodePath);
-await $`npm install --save prettier-plugin-astro`.cwd(jsNodePath);
+// await $`npm install --save prettier-plugin-astro`.cwd(jsNodePath);
 await $`npm install --save prettier-plugin-jsdoc`.cwd(jsNodePath);
 await $`npm install --save prettier-plugin-svelte`.cwd(jsNodePath);