diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 9c6e80ae8..b74399ab3 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -15,7 +15,7 @@ jobs:
           repository: JuliaPlots/PlotDocs.jl
       - uses: julia-actions/setup-julia@latest
       - name: Cache artifacts
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-artifacts
         with: