diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7f9ba27..3b75694 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,4 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: rtx-cli
       - uses: ./