diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index bf8f8bf59..7f253602d 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -18,7 +18,7 @@ jobs:
     env:
       LANG: C.UTF-8
     container:
-      image: docker.io/ubuntu:22.04
+      image: docker.io/ubuntu:23.04
     steps:
       - uses: actions/checkout@v3