diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2e7cb7f4..fb10c6d3 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -94,9 +94,6 @@ importers:
       '@imput/ffmpeg-core':
         specifier: ^0.0.3
         version: 0.0.3
-      '@imput/ffmpeg-types':
-        specifier: ^0.12.3
-        version: 0.12.3
       '@imput/ffmpeg-util':
         specifier: ^0.12.1
         version: 0.12.1
diff --git a/web/package.json b/web/package.json
index bbf2247e..9722e8d7 100644
--- a/web/package.json
+++ b/web/package.json
@@ -46,7 +46,6 @@
         "@fontsource-variable/noto-sans-mono": "^5.0.20",
         "@fontsource/ibm-plex-mono": "^5.0.13",
         "@imput/ffmpeg-core": "^0.0.3",
-        "@imput/ffmpeg-types": "^0.12.3",
         "@imput/ffmpeg-util": "^0.12.1",
         "@imput/ffmpeg.wasm": "^0.12.11",
         "@imput/version-info": "workspace:^",
diff --git a/web/src/routes/ffmpeg-core.worker.js/+server.ts b/web/src/routes/ffmpeg-core.worker.js/+server.ts
index baa0e586..99cef52e 100644
--- a/web/src/routes/ffmpeg-core.worker.js/+server.ts
+++ b/web/src/routes/ffmpeg-core.worker.js/+server.ts
@@ -10,3 +10,5 @@ export function GET() {
         }
     })
 }
+
+export const prerender = true;