diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d5ca874..22358e6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -32,7 +32,7 @@ jobs:
           docker run --rm --platform linux/${{ matrix.arch }} \
             -v ${{ github.workspace }}:/workspace \
             -w /workspace \
-            gcc:11-bullseye  \
+            gcc:11-bookworm \
             bash -c "
               apt-get update && apt-get install -y \
                                 cmake \