diff --git a/.changeset/bright-hornets-sort.md b/.changeset/bright-hornets-sort.md
new file mode 100644
index 00000000..387f368e
--- /dev/null
+++ b/.changeset/bright-hornets-sort.md
@@ -0,0 +1,5 @@
+---
+'electron-trpc': patch
+---
+
+Fix type of `createContext` in `createIPCHandler`
diff --git a/packages/electron-trpc/src/main/createIPCHandler.ts b/packages/electron-trpc/src/main/createIPCHandler.ts
index 830c465e..c8bb355c 100644
--- a/packages/electron-trpc/src/main/createIPCHandler.ts
+++ b/packages/electron-trpc/src/main/createIPCHandler.ts
@@ -46,7 +46,7 @@ export const createIPCHandler = <TRouter extends AnyRouter>({
   router,
   windows = [],
 }: {
-  createContext?: () => Promise<inferRouterContext<TRouter>>;
+  createContext?: (opts: CreateContextOptions) => Promise<inferRouterContext<TRouter>>;
   router: TRouter;
   windows?: Electron.BrowserWindow[];
 }) => {