diff --git a/.craft.yml b/.craft.yml
index ff71152..ad41cd8 100644
--- a/.craft.yml
+++ b/.craft.yml
@@ -2,6 +2,7 @@ minVersion: "0.10.0"
 github:
   owner: getsentry
   repo: onpremise
+releaseBranchPrefix: releases
 changelogPolicy: none
 artifactProvider:
   name: none
diff --git a/.env b/.env
index b4f5273..aec59cb 100644
--- a/.env
+++ b/.env
@@ -1,3 +1,4 @@
 COMPOSE_PROJECT_NAME=sentry_onpremise
 SENTRY_EVENT_RETENTION_DAYS=90
 SENTRY_VERSION=latest
+SYMBOLICATOR_VERSION=latest
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1fb717d..0a36cb3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,14 +1,31 @@
 on:
   repository_dispatch:
     types: [release]
+  schedule:
+    # We want the release to be at 10 or 11am Pacific Time
+    # We also make this an hour after all others such as Sentry,
+    # Snuba, and Relay to make sure their releases finish.
+    - cron:  '0 18 15 * *'
 jobs:
   release:
     runs-on: ubuntu-latest
     name: "Release a new version"
     steps:
+        - id: calver
+          if: ${{ !github.event.client_payload.version }}
+          run: echo "::set-output name=version::$(date +'%y.%-m.0')"
         - uses: actions/checkout@v2
-        - uses: getsentry/craft-action@master
+        - uses: getsentry/craft@master
           with:
             action: prepare
-            version: ${{ github.event.client_payload.version }}
-            dry_run: ${{ github.event.client_payload.dry_run }}
+            version: ${{ github.event.client_payload.version || steps.calver.outputs.version }}
+          env:
+            DRY_RUN: ${{ github.event.client_payload.dry_run }}
+        - uses: getsentry/craft@master
+          with:
+            action: publish
+            version: ${{ github.event.client_payload.version || steps.calver.outputs.version }}
+            keep_branch: true
+            no_merge: true
+          env:
+            DRY_RUN: ${{ github.event.client_payload.dry_run }}
diff --git a/docker-compose.yml b/docker-compose.yml
index c10665a..c27cdbf 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -133,7 +133,7 @@ services:
     command: '"*/5 * * * * gosu snuba snuba cleanup --dry-run False"'
   symbolicator:
     << : *restart_policy
-    image: 'getsentry/symbolicator:latest'
+    image: 'getsentry/symbolicator:$SYMBOLICATOR_VERSION'
     volumes:
       - 'sentry-symbolicator:/data'
     command: run
@@ -143,7 +143,7 @@ services:
     build:
       context: ./cron
       args:
-        BASE_IMAGE: 'getsentry/symbolicator:latest'
+        BASE_IMAGE: 'getsentry/symbolicator:$SYMBOLICATOR_VERSION'
     command: '"55 23 * * * gosu symbolicator symbolicator cleanup"'
     volumes:
       - 'sentry-symbolicator:/data'
@@ -174,7 +174,7 @@ services:
     << : *restart_policy
     ports:
       - '9000:80/tcp'
-    image: "nginx:1.16"
+    image: 'nginx:1.16'
     volumes:
       - type: bind
         read_only: true
@@ -185,7 +185,7 @@ services:
       - relay
   relay:
     << : *restart_policy
-    image: "getsentry/relay:$SENTRY_VERSION"
+    image: 'getsentry/relay:$SENTRY_VERSION'
     volumes:
       - type: bind
         read_only: true
diff --git a/scripts/bump-version.sh b/scripts/bump-version.sh
index 2a197d8..081af99 100644
--- a/scripts/bump-version.sh
+++ b/scripts/bump-version.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-set -eux
+set -eu
 
 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 cd $SCRIPT_DIR/..
@@ -7,5 +7,11 @@ cd $SCRIPT_DIR/..
 OLD_VERSION="$1"
 NEW_VERSION="$2"
 
-VERSION=$2
-echo "New version: $VERSION"
+SYMBOLICATOR_VERSION=$(curl -sSL 'https://api.github.com/repos/getsentry/symbolicator/git/refs/heads/master' | grep -Po '(?<=\"sha\": \")([a-f0-9]{5,40})(?=\",?)')
+
+sed -i -e "s/^SYMBOLICATOR_VERSION=.*\$/SYMBOLICATOR_VERSION=$SYMBOLICATOR_VERSION/" .env
+sed -i -e "s/^SENTRY_VERSION=.*\$/SENTRY_VERSION=$NEW_VERSION/" .env
+sed -i -e "s/^\# Sentry .* On-Premise/# Sentry $NEW_VERSION On-Premise/" README.md
+
+echo "New version: $NEW_VERSION"
+echo "New Symbolicator version: $SYMBOLICATOR_VERSION"