diff --git a/web/src/lib/libav.ts b/web/src/lib/libav.ts
index 4a5b2ac7..824e87b9 100644
--- a/web/src/lib/libav.ts
+++ b/web/src/lib/libav.ts
@@ -1,19 +1,6 @@
 import mime from "mime";
 import LibAV, { type LibAV as LibAVInstance } from "@imput/libav.js-remux-cli";
-
-type InputFileKind = "video" | "audio";
-
-type FileInfo = {
-    type?: string | null,
-    kind: InputFileKind,
-    extension: string,
-}
-
-type RenderParams = {
-    blob: Blob,
-    output?: FileInfo,
-    args: string[],
-}
+import type { FileInfo, RenderParams } from "./types/libav";
 
 export default class LibAVWrapper {
     libav!: LibAVInstance | null;
diff --git a/web/src/lib/types/libav.ts b/web/src/lib/types/libav.ts
new file mode 100644
index 00000000..daf168f4
--- /dev/null
+++ b/web/src/lib/types/libav.ts
@@ -0,0 +1,14 @@
+export type InputFileKind = "video" | "audio";
+
+export type FileInfo = {
+    type?: string | null,
+    kind: InputFileKind,
+    extension: string,
+}
+
+export type RenderParams = {
+    blob: Blob,
+    output?: FileInfo,
+    args: string[],
+}
+