diff --git a/esbuild.config.mjs b/esbuild.config.mjs
index 82f22d9..ab42ea5 100644
--- a/esbuild.config.mjs
+++ b/esbuild.config.mjs
@@ -62,6 +62,7 @@ await esbuild.build({
   outdir: 'dist',
   minify: true,
   bundle: true,
+  format: 'esm',
   plugins: [
     sentryEsbuildPlugin({
       org: process.env.SENTRY_ORG,
diff --git a/package-lock.json b/package-lock.json
index 9c44fd9..27f2ab1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
+        "hono": "^3.9.2",
         "itty-router": "^4.0.23",
         "toucan-js": "^3.3.1"
       },
@@ -4255,6 +4256,14 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/hono": {
+      "version": "3.9.2",
+      "resolved": "https://registry.npmjs.org/hono/-/hono-3.9.2.tgz",
+      "integrity": "sha512-180NOiMadqU3lGmN6ajPDZvZPWus3a9mtVaAUR9uG0SImngBwRLA8vbnV0oUfUAgFT4nX55sGV9dVA06OuikHA==",
+      "engines": {
+        "node": ">=16.0.0"
+      }
+    },
     "node_modules/html-escaper": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
diff --git a/package.json b/package.json
index b3e54c0..50b2ccf 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,7 @@
     "wrangler": "^3.15.0"
   },
   "dependencies": {
+    "hono": "^3.9.2",
     "itty-router": "^4.0.23",
     "toucan-js": "^3.3.1"
   }