diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d7c9225..8741097 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,12 +15,12 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node: [18]
+        node: [20]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
       - run: corepack enable
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3
         with:
           node-version: ${{ matrix.node }}
           cache: "pnpm"