diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 971b5f7..ddd69fa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,8 +35,6 @@ jobs:
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@v1
-        with:
-          toolchain: v1
         with:
           toolchain: ${{ matrix.rust }}
           components: rustfmt, clippy