X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/56a2e5c346622637639e2c93cabba14cf853bb11..f8ba6deb97126c786d97cf835b917837822bfeb1:/tools/arvbox/lib/arvbox/docker/Dockerfile.base

diff --git a/tools/arvbox/lib/arvbox/docker/Dockerfile.base b/tools/arvbox/lib/arvbox/docker/Dockerfile.base
index fe10423b8f..778b752fd4 100644
--- a/tools/arvbox/lib/arvbox/docker/Dockerfile.base
+++ b/tools/arvbox/lib/arvbox/docker/Dockerfile.base
@@ -13,7 +13,7 @@ ARG BUILDTYPE
 # tree, and use the $arvados_version commit (passed in via an argument).
 
 ###########################################################################################################
-FROM debian:12-slim as dev
+FROM debian:11-slim as dev
 ENV DEBIAN_FRONTEND noninteractive
 
 RUN apt-get update && \
@@ -42,7 +42,7 @@ RUN --mount=type=bind,target=/usr/src/arvados \
     go install
 
 ###########################################################################################################
-FROM debian:12-slim as demo
+FROM debian:11-slim as demo
 ENV DEBIAN_FRONTEND noninteractive
 
 RUN apt-get update && \
@@ -75,14 +75,14 @@ RUN cd /usr/src && \
 FROM ${BUILDTYPE} as base
 
 ###########################################################################################################
-FROM debian:12
+FROM debian:11
 ENV DEBIAN_FRONTEND noninteractive
 
 # The arvbox-specific dependencies are
-#  gnupg2 runit python3-pip python3-setuptools python3-yaml shellinabox netcat less
+#  gnupg2 runit python3-pip python3-setuptools python3-yaml shellinabox netcat-openbsd less
 RUN apt-get update && \
     apt-get -yq --no-install-recommends -o Acquire::Retries=6 install \
-    gnupg2 runit python3-pip python3-setuptools python3-yaml shellinabox netcat less vim-tiny && \
+    gnupg2 runit python3-pip python3-setuptools python3-yaml shellinabox netcat-openbsd less vim-tiny && \
     apt-get clean
 
 ENV GOPATH /var/lib/gopath