diff --git a/.github/workflows/bootstrap.yml b/.github/workflows/bootstrap.yml
index cca90c18a1..eaa6a4c6b2 100644
--- a/.github/workflows/bootstrap.yml
+++ b/.github/workflows/bootstrap.yml
@@ -5,9 +5,6 @@ on:
 
 jobs:
   bootstrap:
-    defaults:
-      run:
-        shell: bash
     strategy:
       matrix:
         version: ["39"]
@@ -25,9 +22,7 @@ jobs:
         with:
           go-version: "^1.19"
 
-      - uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
+      - uses: dtolnay/rust-toolchain@stable
       - name: Install Anda
         uses: actions-rs/cargo@v1
         with: