diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 6fe0e4e5..31a98324 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -18,11 +18,8 @@ jobs:
     - uses: arduino/setup-protoc@v1
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
-    - uses: dtolnay/rust-toolchain@stable
+    - uses: dtolnay/rust-toolchain@beta
       with:
-        toolchain: beta
-        override: true
-        profile: minimal
         components: clippy, rustfmt
     - uses: Swatinem/rust-cache@v2
     - name: Check
@@ -41,10 +38,6 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: stable
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: cargo doc
       env:
@@ -57,10 +50,6 @@ jobs:
     - uses: actions/checkout@master
     - uses: arduino/setup-protoc@v1
     - uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: stable
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Install cargo-hack
       run: |
@@ -75,11 +64,7 @@ jobs:
         crate: [axum, axum-core, axum-extra, axum-macros]
     steps:
     - uses: actions/checkout@master
-    - uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: nightly
-        override: true
-        profile: minimal
+    - uses: dtolnay/rust-toolchain@nightly
     - uses: Swatinem/rust-cache@v1
     - name: Install cargo-public-api-crates
       run: |
@@ -96,11 +81,9 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - uses: arduino/setup-protoc@v1
-    - uses: dtolnay/rust-toolchain@stable
+    - uses: dtolnay/rust-toolchain@master
       with:
         toolchain: ${{ matrix.rust }}
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Run tests
       uses: actions-rs/cargo@v1
@@ -114,12 +97,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@master
-    - uses: dtolnay/rust-toolchain@stable
+    - uses: dtolnay/rust-toolchain@master
       with:
         # same as `axum-macros/rust-toolchain`
         toolchain: nightly-2022-11-18
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Run nightly tests
       working-directory: axum-macros
@@ -133,16 +114,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@master
-    - uses: dtolnay/rust-toolchain@stable
+    - uses: dtolnay/rust-toolchain@master
       with:
         toolchain: ${{ env.MSRV }}
-        override: true
-        profile: minimal
     - name: "install Rust nightly"
-      uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: nightly
-        profile: minimal
+      uses: dtolnay/rust-toolchain@nightly
     - uses: Swatinem/rust-cache@v1
     - name: Select minimal versions
       uses: actions-rs/cargo@v1
@@ -188,10 +164,6 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: stable
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Run doc tests
       uses: actions-rs/cargo@v1
@@ -222,10 +194,7 @@ jobs:
     - uses: actions/checkout@master
     - uses: dtolnay/rust-toolchain@stable
       with:
-        toolchain: stable
         target: armv5te-unknown-linux-musleabi
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Check
       uses: actions-rs/cargo@v1
@@ -250,10 +219,7 @@ jobs:
     - uses: actions/checkout@master
     - uses: dtolnay/rust-toolchain@stable
       with:
-        toolchain: stable
         target: wasm32-unknown-unknown
-        override: true
-        profile: minimal
     - uses: Swatinem/rust-cache@v1
     - name: Check
       uses: actions-rs/cargo@v1
@@ -267,11 +233,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@master
-    - uses: dtolnay/rust-toolchain@stable
-      with:
-        toolchain: beta
-        override: true
-        profile: minimal
+    - uses: dtolnay/rust-toolchain@beta
     - uses: Swatinem/rust-cache@v2
     - name: Install cargo-sort
       run: |