diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 4832c5a..145a1a2 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -22,7 +22,7 @@ jobs:
           - { toolchain: nightly }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Lint code ${{ matrix.config.toolchain }}
         run: |
           rustup toolchain install ${{ matrix.config.toolchain }}
@@ -41,7 +41,7 @@ jobs:
           - { toolchain: nightly }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Run tests ${{ matrix.config.toolchain }}
         run: |
           rustup toolchain install ${{ matrix.config.toolchain }}
@@ -59,7 +59,7 @@ jobs:
           - { toolchain: nightly }
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Run benchmarks ${{ matrix.config.toolchain }}
         run: |
           rustup toolchain install ${{ matrix.config.toolchain }}