diff --git a/.github/workflows/latexmk.yml b/.github/workflows/latexmk.yml
index 1771e96..403c776 100644
--- a/.github/workflows/latexmk.yml
+++ b/.github/workflows/latexmk.yml
@@ -9,7 +9,7 @@ jobs:
   latexmk:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: yegor256/latexmk-action@0.8.1
         with:
           cmd: make