diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 47a52ee..363a73d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -39,7 +39,7 @@ jobs:
               exit 1
             fi
           done
-      - uses: dtolnay/rust-toolchain@2c7215f132e9ebf062739d9130488b56d53c060c
+      - uses: dtolnay/rust-toolchain@683b588c487a69d01f6c6ddf40f036ff682cc2c8
         with:
           toolchain: 1.98.0
           components: rustfmt, clippy