diff --git a/.github/workflows/pr-test.yml b/.github/workflows/pr-test.yml
index 5bef05c..7414c10 100644
--- a/.github/workflows/pr-test.yml
+++ b/.github/workflows/pr-test.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
       - run: cargo fmt --all -- --check
 
   # Clippy on the shipped crate (library + binaries) with warnings denied.
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: clippy
       - run: cargo clippy --workspace --all-features --lib --bins -- -D warnings
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: test-default
           rustflags: ""
@@ -60,7 +60,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: test-all-features
           rustflags: ""
@@ -84,7 +84,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: feature-matrix
           rustflags: ""
@@ -105,7 +105,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: examples
           rustflags: ""
@@ -117,7 +117,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: realworld
           rustflags: ""
@@ -130,7 +130,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: docs
       - run: cargo doc --workspace --all-features --no-deps
@@ -145,7 +145,7 @@ jobs:
       - uses: actions/checkout@v4
       # Install the pinned toolchain so `cargo metadata` (invoked by cargo-deny) resolves the
       # rust-toolchain.toml override on the host.
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
+      - uses: actions-rust-lang/setup-rust-toolchain@v2
         with:
           cache-key: cargo-deny
           rustflags: ""