diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1aa7657..aa0cd4f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,9 +35,10 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy, rustfmt
+        run: rustup update stable && rustup default stable
+
+      - name: Install clippy and rustfmt
+        run: rustup component add clippy rustfmt
 
       - name: Cargo fmt (check)
         run: cargo fmt --all -- --check
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index de360b7..10a0dc4 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -49,7 +49,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
+        run: rustup update stable && rustup default stable
 
       - name: Build documentation
         shell: bash
@@ -86,7 +86,8 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
+        run: rustup update stable && rustup default stable
+
 
       - name: Install cargo-readme
         run: cargo install cargo-readme
@@ -115,7 +116,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
+        run: rustup update stable && rustup default stable
 
       - name: Build documentation
         working-directory: crates/hyper-custom-cert
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e086dc5..b93ccd9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,9 +39,10 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy, rustfmt
+        run: rustup update stable && rustup default stable
+
+      - name: Install clippy and rustfmt
+        run: rustup component add clippy rustfmt
 
       - name: Cargo fmt (check)
         run: cargo fmt --all -- --check
@@ -76,7 +77,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
+        run: rustup update stable && rustup default stable
 
       - name: Verify tag matches version
         run: |