diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4acc1cc..4d87368 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Check formatting
         run: cargo fmt -- --check
       - name: Clippy
-        run: cargo clippy -- -D warnings
+        run: cargo clippy --tests -- -D warnings
       - name: markdownlint
         uses: articulate/actions-markdownlint@v1