build(deps): update images digests (main) - #265

diff --git a/Dockerfile b/Dockerfile
index d4ea24b..dde2c5c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ ADD ${NV_MODULES_TARBALL_URL} /nvidia-modules.tar.gz
 # reviewed digest bumps - see Dockerfile.buildenv and buildenv.yml. Dependabot
 # keeps the pin current, with buildenv-diff.yml summarizing the package
 # changes in each bump PR.
-FROM --platform=$BUILDPLATFORM ghcr.io/edera-dev/kernel-buildenv:latest@sha256:fc30c930c0a645871b2fefd1a90662acbad4828d63a54400848a246f58cbf995 AS buildenv
+FROM --platform=$BUILDPLATFORM ghcr.io/edera-dev/kernel-buildenv:latest@sha256:6d355e678f0be11736fedbd16d5b0043151a9aed63ec6bc4d364a0f6ca83fcf2 AS buildenv
 COPY --chown=build:build . /build
 USER build
 WORKDIR /build
@@ -42,7 +42,7 @@ COPY --from=prebuilt config.gz /kernel/config.gz
 COPY --from=prebuilt addons.squashfs /kernel/addons.squashfs
 COPY --from=prebuilt metadata /kernel/metadata
 
-FROM alpine:3.24@sha256:28bd5fe8b56d1bd048e5babf5b10710ebe0bae67db86916198a6eec434943f8b AS sdkbuild-prebuilt
+FROM alpine:3.24@sha256:294b683cb724975bec92580e1e685676bd4b50bda910ddb8c51d4cabeaec77e6 AS sdkbuild-prebuilt
 ARG KERNEL_FLAVOR=zone
 COPY --from=prebuilt sdk.tar.gz /sdk.tar.gz
 COPY --from=prebuilt metadata /metadata
diff --git a/Dockerfile.buildenv b/Dockerfile.buildenv
index fa5d78e..3a2317e 100644
--- a/Dockerfile.buildenv
+++ b/Dockerfile.buildenv
@@ -7,7 +7,7 @@
 # a schedule (see .github/workflows/buildenv.yml); the kernel Dockerfile pins
 # it by digest and dependabot proposes bumps as reviewable PRs.
 
-FROM debian:bookworm@sha256:9344f8b8992482f80cba753f323adeaf17690076c095ccff6cc9536be98185dc
+FROM debian:bookworm@sha256:2c037a04925515fdd6ea85ea14a682d0e79931f5e9f5d07b6dbfc6ba12f9e858
 
 RUN export DEBIAN_FRONTEND=noninteractive && apt-get update && apt-get install -y \
       build-essential squashfs-tools python3-yaml \