diff --git a/packages/element-web-playwright-common/src/testcontainers/index.ts b/packages/element-web-playwright-common/src/testcontainers/index.ts
index bb34e4a832..42c73f4802 100644
--- a/packages/element-web-playwright-common/src/testcontainers/index.ts
+++ b/packages/element-web-playwright-common/src/testcontainers/index.ts
@@ -13,4 +13,4 @@ export {
     MatrixAuthenticationServiceContainer,
     StartedMatrixAuthenticationServiceContainer,
 } from "./mas.js";
-export { MailpitClient, MailpitContainer, StartedMailpitContainer } from "./mailpit.js";
+export { type MailpitClient, MailpitContainer, StartedMailpitContainer } from "./mailpit.js";