diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b7e75e78..403f2a2f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -87,7 +87,7 @@ jobs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: '7.2'
+        php-version: '7.4'
         extensions: mbstring, intl, apcu
         tools: cs2pr
         coverage: none
diff --git a/.github/workflows/deploy_docs.yml b/.github/workflows/deploy_docs.yml
new file mode 100644
index 00000000..34785a42
--- /dev/null
+++ b/.github/workflows/deploy_docs.yml
@@ -0,0 +1,22 @@
+---
+name: 'deploy_docs'
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Cloning repo
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Push to dokku
+        uses: dokku/github-action@master
+        with:
+          git_remote_url: 'ssh://dokku@apps.cakephp.org:authorization-docs-2'
+          ssh_private_key: ${{ secrets.DOKKU_SSH_PRIVATE_KEY }}
diff --git a/docs.Dockerfile b/docs.Dockerfile
index be8118fa..1bab7307 100644
--- a/docs.Dockerfile
+++ b/docs.Dockerfile
@@ -3,18 +3,36 @@ FROM markstory/cakephp-docs-builder as builder
 
 COPY docs /data/docs
 
+ENV LANGS="en es fr"
+
 # Build docs with sphinx
 RUN cd /data/docs-builder && \
-  make website LANGS="en es fr" SOURCE=/data/docs DEST=/data/website
+  make website LANGS="$LANGS" SOURCE=/data/docs DEST=/data/website
 
 # Build a small nginx container with just the static site in it.
 FROM nginx:1.15-alpine
 
+# Configure search index script
+ENV LANGS="en es fr"
+ENV SEARCH_SOURCE="/data/docs"
+ENV SEARCH_URL_PREFIX="/authorization/2"
+
+# Janky but we could extract this into an image we re-use.
+RUN apk add --update php php-curl
+
 COPY --from=builder /data/website /data/website
 COPY --from=builder /data/docs-builder/nginx.conf /etc/nginx/conf.d/default.conf
 
+# Copy the search index script, and source files over.
+COPY --from=builder /data/docs-builder/scripts/populate_search_index.php /data/populate_search_index.php
+COPY --from=builder /data/docs /data/docs
+
+COPY run.sh /data/run.sh
+
 # Move files into final location
 RUN cp -R /data/website/html/* /usr/share/nginx/html \
   && rm -rf /data/website/
 
 RUN ln -s /usr/share/nginx/html /usr/share/nginx/html/2.x
+
+CMD ["/data/run.sh"]
diff --git a/docs/es/contents.rst b/docs/es/contents.rst
new file mode 100644
index 00000000..0938d2e8
--- /dev/null
+++ b/docs/es/contents.rst
@@ -0,0 +1,15 @@
+Contents
+########
+
+.. toctree::
+    :maxdepth: 2
+    :caption: CakePHP Authorization
+
+    /index
+    /policies
+..  /policy-resolvers
+..  /middleware
+..  /checking-authorization
+..  /component
+..  /request-authorization-middleware
+..  /2-0-migration-guie
diff --git a/docs/es/index.rst b/docs/es/index.rst
index e8bf65d3..8f21c4db 100644
--- a/docs/es/index.rst
+++ b/docs/es/index.rst
@@ -79,8 +79,9 @@ Otras lecturas
 ==============
 
 * :doc:`/policies`
-* :doc:`/policy-resolvers`
-* :doc:`/middleware`
-* :doc:`/component`
-* :doc:`/checking-authorization`
-* :doc:`/request-authorization-middleware`
+
+.. * :doc:`/policy-resolvers`
+.. * :doc:`/middleware`
+.. * :doc:`/component`
+.. * :doc:`/checking-authorization`
+.. * :doc:`/request-authorization-middleware`
diff --git a/psalm-baseline.xml b/psalm-baseline.xml
new file mode 100644
index 00000000..732ee67a
--- /dev/null
+++ b/psalm-baseline.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<files psalm-version="4.x-dev@">
+  <file src="src/Controller/Component/AuthorizationComponent.php">
+    <DeprecatedMethod occurrences="1">
+      <code>loadModel</code>
+    </DeprecatedMethod>
+  </file>
+</files>
diff --git a/psalm.xml b/psalm.xml
index d3b0c253..2b5eec79 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -5,6 +5,8 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
+    errorBaseline="psalm-baseline.xml"
+    autoloader="tests/bootstrap.php"
 >
     <projectFiles>
         <directory name="src" />
diff --git a/run.sh b/run.sh
new file mode 100755
index 00000000..03f2b59a
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Update elasticsearch indexes.
+for lang in ${LANGS}
+do
+    php /data/populate_search_index.php --source="$SEARCH_SOURCE/$*" --lang="$lang" --host="dokku-elasticsearch-searchv2" --url-prefix="$SEARCH_URL_PREFIX"
+done
+
+# Run nginx like normal.
+nginx -g daemon off;
diff --git a/src/Controller/Component/AuthorizationComponent.php b/src/Controller/Component/AuthorizationComponent.php
index 99dd23f9..6e33506d 100644
--- a/src/Controller/Component/AuthorizationComponent.php
+++ b/src/Controller/Component/AuthorizationComponent.php
@@ -340,7 +340,7 @@ protected function getDefaultAction(ServerRequest $request): string
     /**
      * Returns model authorization handler if model authorization is enabled.
      *
-     * @return array
+     * @return array<string, mixed>
      */
     public function implementedEvents(): array
     {