diff --git a/deno.lock b/deno.lock
index d0a6c03..2ddc6fc 100644
--- a/deno.lock
+++ b/deno.lock
@@ -312,6 +312,7 @@
     "https://deno.land/x/denoflate@1.2.1/pkg/denoflate_bg.wasm.js": "d581956245407a2115a3d7e8d85a9641c032940a8e810acbd59ca86afd34d44d",
     "https://deno.land/x/esbuild@v0.14.51/mod.js": "7432566c71fac77637822dc230319c7392a2d2fef51204c9d12c956d7093c279",
     "https://deno.land/x/esbuild@v0.14.51/wasm.js": "afc1b6927543b664af60ce452c4929e5dc2bb9a0f4ed47b446a6431847c7598e",
+    "https://deno.land/x/esbuild@v0.19.2/mod.js": "d619154b9c1cc70e8ee4b8db94fb01f00767c9e83089c135cede0cd3edd342a0",
     "https://deno.land/x/esbuild@v0.19.6/mod.js": "60e627081a3309803115fe336274209164d99876c6e30dbe322f0d74700f4488",
     "https://deno.land/x/esbuild_deno_loader@0.5.2/deps.ts": "bf83c27b7787b2f245fa0bc0b99f5041aa949c000a81c016cfe828d06b476d37",
     "https://deno.land/x/esbuild_deno_loader@0.5.2/mod.ts": "bc111a68f323dbdb6edec68dd558ab732b27866d2ef304708872d763387b65d7",
diff --git a/src/bundler.ts b/src/bundler.ts
index 97b8bd1..f103d24 100644
--- a/src/bundler.ts
+++ b/src/bundler.ts
@@ -3,7 +3,8 @@
  * See https://github.com/denoland/fresh/blob/main/src/server/bundle.ts
  */
 
-import * as esbuildNative from "https://deno.land/x/esbuild@v0.19.6/mod.js";
+import * as esbuild from "https://deno.land/x/esbuild@v0.19.2/mod.js";
+
 import { denoPlugins } from "https://deno.land/x/esbuild_deno_loader@0.8.2/mod.ts";
 
 
@@ -13,7 +14,7 @@ async function verifyEsbuildInitialized(): Promise<void> {
         return;
     }
     console.log(new Date(), "start initializing esbuild");
-    await esbuildNative.initialize({});
+    await esbuild.initialize({});
 
     esbuildInitialized = true;
     console.log(new Date(), "esbuild initialized");
@@ -27,7 +28,7 @@ export async function createBundle(
     await verifyEsbuildInitialized();
     console.log(new Date(), "Bundling", entryPoint.href);
     const absWorkingDir = Deno.cwd();
-    const res = await esbuildNative.build({
+    const res = await esbuild.build({
         bundle: true,
         entryPoints: [entryPoint.href],
         platform: "neutral",
@@ -35,12 +36,12 @@ export async function createBundle(
         minify: !isDev,
         sourcemap: isDev ? "inline" : false,
         outfile: "",
-        absWorkingDir,
+        absWorkingDir: Deno.env.get('XDG_CACHE_HOME') ,
         outdir: ".",
         target: ["chrome99", "firefox99", "safari15"],
         write: false,
         format: "esm",
-        plugins: [...denoPlugins({ importMapURL })],
+        plugins: [...denoPlugins({ importMapURL: importMapURL.href })],
         splitting: false,
         jsx: "automatic",
         jsxImportSource: "react",
diff --git a/src/server.ts b/src/server.ts
index af0e430..4c8752b 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -10,7 +10,7 @@ type QuestionAnswer = {
 
 const router = new Router();
 
-const clientBundle = createBundle(
+const prodClientBundle = createBundle(
     new URL("./client.ts", import.meta.url),
     new URL("../import_map.json", import.meta.url),
     false,
@@ -187,11 +187,12 @@ router.get("/api/v1/results", async (context): Promise<void> => {
 });
 
 router.get("/client.js", async (context): Promise<void> => {
-    context.response.body = await createBundle(
-        new URL("./client.ts", import.meta.url),
-        new URL("../import_map.json", import.meta.url),
-        false,
-    );
+    context.response.body = await prodClientBundle;
+    // context.response.body = await createBundle(
+    //     new URL("./client.ts", import.meta.url),
+    //     new URL("../import_map.json", import.meta.url),
+    //     true,
+    // );
     context.response.type = "application/javascript";
 });