diff --git a/.github/workflows/frontend-tests.yml b/.github/workflows/frontend-tests.yml
index e7af08b13..c966df81d 100644
--- a/.github/workflows/frontend-tests.yml
+++ b/.github/workflows/frontend-tests.yml
@@ -116,7 +116,7 @@ jobs:
         # The --legacy-peer-deps flag is required to work around a bug in npm v7:
         # https://github.com/npm/cli/issues/2199
         run: >
-          pnpm install --workspace root
+          pnpm install --workspace-root
           ep_align
           ep_author_hover
           ep_cursortrace