diff --git a/scm-packaging/deb/Vagrantfile b/scm-packaging/deb/Vagrantfile
index 72ffc6c62a..bcd6492157 100644
--- a/scm-packaging/deb/Vagrantfile
+++ b/scm-packaging/deb/Vagrantfile
@@ -15,7 +15,7 @@
 #
 
 Vagrant.configure("2") do |config|
-  config.vm.box = "bento/ubuntu-18.04"
+  config.vm.box = "bento/ubuntu-24.04"
   config.vm.network "forwarded_port", guest: 8080, host: 8080
   config.vm.provider "virtualbox" do |vb|
     vb.memory = "1024"
diff --git a/scm-packaging/docker/Dockerfile.alpine b/scm-packaging/docker/Dockerfile.alpine
index a136ea4a3f..7bb773093e 100644
--- a/scm-packaging/docker/Dockerfile.alpine
+++ b/scm-packaging/docker/Dockerfile.alpine
@@ -15,7 +15,7 @@
 #
 
 # Create minimal java version
-FROM alpine:3.21.3 as jre-build
+FROM alpine:3.23.3 as jre-build
 
 RUN set -x \
  && apk add --no-cache openjdk17-jdk openjdk17-jmods binutils \
@@ -31,7 +31,7 @@ RUN set -x \
 # ---
 
 # SCM-Manager runtime
-FROM alpine:3.21.3 as runtime
+FROM alpine:3.23.3 as runtime
 
 ENV SCM_HOME /var/lib/scm
 ENV CACHE_DIR /var/cache/scm/work
diff --git a/scm-packaging/docker/Dockerfile.debian b/scm-packaging/docker/Dockerfile.debian
index d2487a1008..410f33ee00 100644
--- a/scm-packaging/docker/Dockerfile.debian
+++ b/scm-packaging/docker/Dockerfile.debian
@@ -15,7 +15,7 @@
 #
 
 # Create minimal java version
-FROM eclipse-temurin:17.0.7_7-jdk-focal as jre-build
+FROM eclipse-temurin:17.0.15_6-jdk-focal as jre-build
 
 RUN jlink \
     --add-modules ALL-MODULE-PATH \
@@ -28,7 +28,7 @@ RUN jlink \
 # ---
 
 # SCM-Manager runtime
-FROM --platform=linux/amd64 debian:11.11-slim as runtime
+FROM --platform=linux/amd64 debian:13.3-slim as runtime
 
 ENV SCM_HOME /var/lib/scm
 ENV CACHE_DIR /var/cache/scm/work