diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index a71a0b4..036cdac 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         name: Setup Tectonic cache
         with:
           path: ~/.cache/Tectonic