diff --git a/.github/workflows/build_iso.yml b/.github/workflows/build_iso.yml
index 9d87b75..b273cda 100644
--- a/.github/workflows/build_iso.yml
+++ b/.github/workflows/build_iso.yml
@@ -1,18 +1,16 @@
 env:
-  version: v3.20
+  version: 3.21
 
 name: Alpine ISO Builder
 
 on:
   push:
-    tags:
-    - 'v*'
 
 jobs:
   build_ISOs:
     runs-on: ubuntu-24.04
     container:
-      image: alpine:3.20
+      image: alpine:3.21
 
     steps:
       - name: Install software
@@ -21,58 +19,72 @@ jobs:
           apk upgrade
           apk --no-cache add alpine-sdk build-base apk-tools alpine-conf \
               busybox fakeroot syslinux xorriso squashfs-tools sudo mtools \
-              dosfstools grub-efi
+              dosfstools grub-efi github-cli
 
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
+      - name: Fetch missing git tags
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        run: |
+          git config --global --add safe.directory .
+          git fetch --tags --force
+
       - name: Download aports
         run: git clone --depth=1 https://gitlab.alpinelinux.org/alpine/aports.git
 
       - name: Configure build keys
         run: echo | abuild-keygen -i -a
 
-      - name: Make ISO (${{ env.version }})
+      - name: Make ISO
         run: |
           chmod +x *.sh
-          mv *.sh aports/scripts/
+          cp *.sh aports/scripts/
           cd aports/scripts/
 
           ./mkimage.sh \
-              --tag ${version} \
+              --tag ${version}-$(date +%y%m%d) \
               --arch x86_64 \
               --profile docker \
               --outdir ../../ \
-              --repository https://dl-cdn.alpinelinux.org/alpine/${version}/main \
-              --repository https://dl-cdn.alpinelinux.org/alpine/${version}/community
+              --repository https://dl-cdn.alpinelinux.org/alpine/v${version}/main \
+              --repository https://dl-cdn.alpinelinux.org/alpine/v${version}/community
 
-      - name: Upload files
+          ./mkimage.sh \
+              --tag ${version}-$(date +%y%m%d) \
+              --arch x86_64 \
+              --profile podman \
+              --outdir ../../ \
+              --repository https://dl-cdn.alpinelinux.org/alpine/v${version}/main \
+              --repository https://dl-cdn.alpinelinux.org/alpine/v${version}/community
+
+      - name: Upload ISO
+        if: ${{ ! startsWith(github.ref, 'refs/tags/v') }}
         uses: actions/upload-artifact@v4
         with:
-          name: files
-          path: .
-          include-hidden-files: true
-
-  release_ISOs:
-    runs-on: ubuntu-24.04
-    needs: build_ISOs
-    steps:
-      - name: Download files
-        uses: actions/download-artifact@v4
-        with:
-          name: files
+          name: alpine_${{ env.version }}_iso
+          path: ./*.iso
 
       - name: Release AlpDock ISO
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         env:
           GH_TOKEN: ${{ github.token }}
         run: |
-          echo -e "Changelog\n---------" > changelog.txt
-          git log --reverse --pretty=format:"%h %s" $(git describe --tags --abbrev=0 HEAD^)..HEAD >> changelog.txt
+          if git cat-file -t ${{ github.ref_name }} | grep -q '^tag$'; then
+            git tag -n ${{ github.ref_name }} --format="### %(subject)" > changelog.txt
+          else
+            echo "### Main changes:" > changelog.txt
+            git log --reverse --pretty=format:"- %h: %s" $(git describe --tags --abbrev=0 HEAD^)..HEAD | egrep -v 'fix:|minor:|typo:' >> changelog.txt
+            commits="$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/compare/$(git tag --sort=-v:refname | sed -n 2p)...$(git tag --sort=-v:refname | sed -n 1p)"
+            echo -e "<br>\n\n**Full Changelog**: $commits" >> changelog.txt
+          fi
+
+          sha256sum *.iso > sha256sums.txt
 
           gh release create ${{ github.ref_name }} \
+            --title ${{ github.ref_name }} \
             --verify-tag \
             --latest \
-            --draft \
             --notes-file changelog.txt \
-            *.iso
+            *.iso sha256sums.txt
diff --git a/README.md b/README.md
index 076be35..9b141ac 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
-# AlpDock
-Alpine Linux with docker preinstalled (Live Image)
+# [AlpDock](https://github.com/Mexit/AlpDock)
+Alpine Linux with `docker` and `podman` preinstalled (Live Images)
 
-AlpDock includes only minimum amount of software needed to run Docker and SSH server.
+AlpDock includes only minimum amount of software needed to run Docker, Podman and SSH server.
 
 ### Root account
 The root account does not have a password. To set it, type `passwd`.
@@ -14,6 +14,6 @@ To configure other interfaces run `setup-interfaces` and then `service networkin
 By default, it is not possible to log into the root account via ssh: use `linux` account (pass: `linux`)
 
 ### Portainer
-Type 'alpdock-run-portainer' to run Portainer.  
+Type `alpdock-run-portainer` to run Portainer.  
 You can log into your Portainer Server by opening a web browser and going to:  
-https://localhost:9443 (Replace localhost with the relevant IP address)
\ No newline at end of file
+https://localhost:9443 (Replace localhost with the relevant IP address)
diff --git a/genapkovl-docker.sh b/genapkovl-docker.sh
index d11bf03..8fd765b 100644
--- a/genapkovl-docker.sh
+++ b/genapkovl-docker.sh
@@ -1,7 +1,6 @@
 #!/bin/sh -e
 
-alpinelinux="v3.20.3"
-version="${alpinelinux%.*}"
+version="3.21"
 
 HOSTNAME="$1"
 if [ -z "$HOSTNAME" ]; then
@@ -35,6 +34,17 @@ makefile root:root 0644 "$tmp"/etc/hostname <<EOF
 $HOSTNAME
 EOF
 
+makefile root:root 0644 "$tmp"/etc/motd <<EOF
+
+Welcome to Alpine with docker preinstalled (Live ISO)!
+
+DHCP is enabled on eth0.
+To configure other interfaces run 'setup-interfaces' and then 'service networking restart' to apply settings.
+
+Type 'alpdock-run-portainer' to run Portainer.
+
+EOF
+
 mkdir -p "$tmp"/etc/network
 makefile root:root 0644 "$tmp"/etc/network/interfaces <<EOF
 auto lo
@@ -62,8 +72,8 @@ util-linux
 EOF
 
 makefile root:root 0644 "$tmp"/etc/apk/repositories <<EOF
-https://dl-cdn.alpinelinux.org/alpine/${version}/main
-https://dl-cdn.alpinelinux.org/alpine/${version}/community
+https://dl-cdn.alpinelinux.org/alpine/v${version}/main
+https://dl-cdn.alpinelinux.org/alpine/v${version}/community
 EOF
 
 mkdir -p "$tmp"/etc/local.d
diff --git a/genapkovl-podman.sh b/genapkovl-podman.sh
new file mode 100644
index 0000000..8916f7f
--- /dev/null
+++ b/genapkovl-podman.sh
@@ -0,0 +1,134 @@
+#!/bin/sh -e
+
+version="3.21"
+
+HOSTNAME="$1"
+if [ -z "$HOSTNAME" ]; then
+	echo "usage: $0 hostname"
+	exit 1
+fi
+
+cleanup() {
+	rm -rf "$tmp"
+}
+
+makefile() {
+	OWNER="$1"
+	PERMS="$2"
+	FILENAME="$3"
+	cat > "$FILENAME"
+	chown "$OWNER" "$FILENAME"
+	chmod "$PERMS" "$FILENAME"
+}
+
+rc_add() {
+	mkdir -p "$tmp"/etc/runlevels/"$2"
+	ln -sf /etc/init.d/"$1" "$tmp"/etc/runlevels/"$2"/"$1"
+}
+
+tmp="$(mktemp -d)"
+trap cleanup EXIT
+
+mkdir -p "$tmp"/etc
+makefile root:root 0644 "$tmp"/etc/hostname <<EOF
+$HOSTNAME
+EOF
+
+makefile root:root 0644 "$tmp"/etc/motd <<EOF
+
+Welcome to Alpine with podman preinstalled (Live ISO)!
+
+DHCP is enabled on eth0.
+To configure other interfaces run 'setup-interfaces' and then 'service networking restart' to apply settings.
+
+Type 'alpdock-run-portainer' to run Portainer.
+
+EOF
+
+mkdir -p "$tmp"/etc/network
+makefile root:root 0644 "$tmp"/etc/network/interfaces <<EOF
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+EOF
+
+mkdir -p "$tmp"/etc/apk
+makefile root:root 0644 "$tmp"/etc/apk/world <<EOF
+alpine-base
+bash-completion
+coreutils
+podman
+findutils
+openssh
+procps
+readline
+sed
+sudo
+util-linux
+EOF
+
+makefile root:root 0644 "$tmp"/etc/apk/repositories <<EOF
+https://dl-cdn.alpinelinux.org/alpine/v${version}/main
+https://dl-cdn.alpinelinux.org/alpine/v${version}/community
+EOF
+
+mkdir -p "$tmp"/etc/local.d
+makefile root:root 0744 "$tmp"/etc/local.d/set_bash.start <<EOF
+#!/bin/ash
+sed -i 's|root:/bin/ash|root:/bin/bash|' /etc/passwd
+EOF
+
+makefile root:root 0744 "$tmp"/etc/local.d/add_user.start <<EOF
+#!/bin/ash
+user="linux"
+echo -e "\$user\n\$user" | adduser \$user -s /bin/bash
+mkdir /etc/sudoers.d
+echo "\$user ALL=(ALL) ALL" > /etc/sudoers.d/\$user && chmod 0440 /etc/sudoers.d/\$user
+# Podman rootless support
+modprobe tun
+echo tun >> /etc/modules
+echo \$user:100000:65536 >> /etc/subuid
+echo \$user:100000:65536 >> /etc/subgid
+EOF
+
+mkdir -p "$tmp"/usr/bin
+makefile root:root 0755 "$tmp"/usr/bin/alpdock-run-portainer <<EOF
+#!/bin/sh
+
+podman volume create portainer_data
+podman run \
+	--detach \
+	--volume=/var/run/podman/podman.sock:/var/run/docker.sock \
+	--volume=portainer_data:/data \
+	--publish=8000:8000 \
+	--publish=9443:9443 \
+	--restart=always \
+	--name=portainer \
+	portainer/portainer-ce:latest
+EOF
+
+rc_add devfs sysinit
+rc_add dmesg sysinit
+rc_add mdev sysinit
+rc_add hwdrivers sysinit
+rc_add modloop sysinit
+
+rc_add hwclock boot
+rc_add modules boot
+rc_add sysctl boot
+rc_add hostname boot
+rc_add bootmisc boot
+rc_add syslog boot
+rc_add networking boot
+rc_add local boot
+
+rc_add podman default
+rc_add sshd default
+
+rc_add mount-ro shutdown
+rc_add killprocs shutdown
+rc_add savecache shutdown
+
+tar -c -C "$tmp" etc usr| gzip -9n > $HOSTNAME.apkovl.tar.gz
diff --git a/mkimg.docker.sh b/mkimg.docker.sh
index 61fbbf2..d4abbec 100644
--- a/mkimg.docker.sh
+++ b/mkimg.docker.sh
@@ -11,4 +11,5 @@ profile_docker() {
 		docker docker-bash-completion docker-cli-compose \
 		bash-completion procps util-linux readline findutils sed coreutils sudo e2fsprogs lvm2"
 	apkovl="genapkovl-docker.sh"
+	hostname="alpdock"
 }
diff --git a/mkimg.podman.sh b/mkimg.podman.sh
new file mode 100644
index 0000000..a76d72f
--- /dev/null
+++ b/mkimg.podman.sh
@@ -0,0 +1,15 @@
+profile_podman() {
+	title="Podman"
+	desc="Alpine with docker, SSH and other utils preinstalled."
+	profile_base
+	profile_abbrev="podman"
+	image_ext="iso"
+	arch="aarch64 x86 x86_64 ppc64le riscv64 s390x"
+	output_format="iso"
+	kernel_addons="xtables-addons"
+	apks="$apks \
+		podman \
+		bash-completion procps util-linux readline findutils sed coreutils sudo e2fsprogs lvm2"
+	apkovl="genapkovl-podman.sh"
+	hostname="alpdock"
+}