diff --git a/Containerfile b/Containerfile
index 4439242..e1af10a 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1,4 +1,4 @@
-FROM registry.fedoraproject.org/fedora-minimal:39 AS build
+FROM git.pyrocufflink.net/containerimages/dch-base AS build
 
 RUN --mount=type=cache,target=/var/cache \
 	microdnf install -y \
@@ -16,7 +16,7 @@ WORKDIR /tmp/build
 RUN python3 -m pip wheel -w dist .
 
 
-FROM registry.fedoraproject.org/fedora-minimal:39
+FROM git.pyrocufflink.net/containerimages/dch-base
 
 RUN --mount=type=cache,target=/var/cache \
 	microdnf install -y \