diff --git a/.drone.yml b/.drone.yml
index e0dd144..9c52b22 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -7,7 +7,7 @@ steps:
     commands:
       - apt update
       - apt install -y shellcheck
-      - shellcheck abra
+      - shellcheck abra installer
 trigger:
   branch:
     - main
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..aaa9e21
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,11 @@
+# abra 0.1.2 (2020-09-22)
+
+- Add upgrade command ([#10](https://git.autonomic.zone/autonomic-cooperative/abra/issues/10))
+
+# abra 0.1.1 (2020-09-22)
+
+- Add installer script ([#9](https://git.autonomic.zone/autonomic-cooperative/abra/issues/9))
+
+# abra 0.1.0 (2020-09-22)
+
+- Initial pre-alpha release
diff --git a/README.md b/README.md
index 2c79d5c..8f6b84a 100644
--- a/README.md
+++ b/README.md
@@ -4,13 +4,27 @@
 
 Docker stack magic 🎩🐇
 
-## Installing
+## Install
 
-`make install`
+```sh
+curl -fsSL https://install.abra.autonomic.zone | bash
+```
+
+Specific releases are available via the project [release page](https://git.autonomic.zone/autonomic-cooperative/abra/releases).
+
+## Changes
+
+See [CHANGELOG.md](./CHANGELOG.md).
 
 ## Hacking
 
-`make dev_install`
+```sh
+git clone ssh://git@git.autonomic.zone:2222/autonomic-cooperative/abra.git
+cd abra
+make dev_install
+```
+
+See [autonomic-cooperative/installer-scripts](https://git.autonomic.zone/autonomic-cooperative/installer-scripts) for the installer script deployment. To make a release, just add an entry to [CHANGELOG.md](./CHANGELOG.md) and the [installer](./installer) (following [semver](https://semver.org/) please) and then `git tag x.x.x && git push origin main --tags`. If you want the [installer-scripts](https://git.autonomic.zone/autonomic-cooperative/installer-scripts) deployment to pick that up, you'll need to change the version number in the [Makefile](https://git.autonomic.zone/autonomic-cooperative/installer-scripts/src/branch/main/Makefile) and run `make` in that repository and push the changes.
 
 ## Specify what to deploy where
 
@@ -39,6 +53,4 @@ You can use `abra` in one of 2 ways:
 
 ## Examples
 
-```
-abra run mariadb mysqldump gitea -p'GdIbMeS09SURRktBnm3jcTufsL5z0MPd' | gzip > ../git.autonomic.zone_mariadb_`date +%F`.sql.gz
-```
+- `abra run mariadb mysqldump gitea -p'GdIbMeS09SURRktBnm3jcTufsL5z0MPd' | gzip > ../git.autonomic.zone_mariadb_`date +%F`.sql.gz`
diff --git a/abra b/abra
index 3753800..ddeceb3 100755
--- a/abra
+++ b/abra
@@ -125,6 +125,7 @@ sub_help() {
 	echo "    run SERVICE CMD                       run a command in the specified service's container"
 	echo "    run_args SERVICE ARGS CMD             run, passing extra args to docker exec"
 	echo "    secret [--help] [SUBCOMMAND]          manage secrets"
+	echo "    upgrade                               upgrade to the latest version"
 	echo "    ... (custom commands)"
 	echo ""
 	echo "Make sure \$STACK_NAME is set using direnv, -a, -e or -c"
@@ -314,6 +315,10 @@ sub_context_use() {
 	docker context use "$1"
 }
 
+sub_upgrade() {
+	curl -fsSL https://install.abra.autonomic.zone | bash
+}
+
 sub_context() {
 	SUBCOMMAND2=$1
 	shift
diff --git a/installer b/installer
new file mode 100755
index 0000000..c4ceb08
--- /dev/null
+++ b/installer
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+ABRA_VERSION="0.1.2"
+ABRA_SRC="https://git.autonomic.zone/autonomic-cooperative/abra/raw/tag/$ABRA_VERSION/abra"
+
+function install_abra {
+  mkdir -p "$HOME/.local/bin"
+	curl "$ABRA_SRC" > "$HOME/.local/bin/abra"
+  chmod +x "$HOME/.local/bin/abra"
+  echo "abra installed to $HOME/.loca/bin/abra"
+}
+
+function run_installation {
+  install_abra
+}
+
+run_installation
+exit 0