diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca8cdbd..a6b6798 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -43,12 +43,12 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Install latest stable
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@master
         with:
           toolchain: stable
 
       - name: Install latest nightly
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
           components: rust-src