diff --git a/.github/workflows/workflow.yaml b/.github/workflows/workflow.yaml
index c8b1b16..ede0677 100644
--- a/.github/workflows/workflow.yaml
+++ b/.github/workflows/workflow.yaml
@@ -25,7 +25,7 @@ jobs:
         ghc-version: ["ghc_8_10_7", "ghc_9_0_2", "ghc_9_2_5"]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Mount Bazel cache
         uses: actions/cache@v2
         with: