diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 8edbcf2..0ac570f 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -48,7 +48,7 @@ jobs:
     steps:
 
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       # Docker is terrible and doesn't like uppercase image names.
       - name: Lowercase image name