diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e474805..eb30312 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -69,4 +69,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: dtolnay/install@cargo-outdated
-      - run: cargo outdated --exit-code 1
+      - run: cargo outdated --workspace --exit-code 1