diff --git a/.github/workflows/check.yaml b/.github/workflows/check.yaml
index 6b10d2ed8..7dd3e0a68 100644
--- a/.github/workflows/check.yaml
+++ b/.github/workflows/check.yaml
@@ -42,7 +42,7 @@ jobs:
       - name: Install toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: nightly
+          toolchain: stable
           components: clippy
           override: true