diff --git a/CHANGELOG.md b/CHANGELOG.md
index 20043b246..59f52599a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Change Log
 
+## [1.2.4](https://github.com/codeforjapan/decidim-cfj/compare/v1.2.3...v1.2.4) (2024-08-06)
+
+
+### Bug Fixes
+
+* local docker postgres ([287786f](https://github.com/codeforjapan/decidim-cfj/commit/287786f30ab050c9fd32ade9d4e31f8795e4bd16))
+* use `decidim_sanitize_admin` instead of `decidim_escape_translated` ([863bcb7](https://github.com/codeforjapan/decidim-cfj/commit/863bcb756cf9cc4ad9139b84662df8efeb69b28e))
+* Use Redis with docker compose ([a97e0ed](https://github.com/codeforjapan/decidim-cfj/commit/a97e0ed328246933bb8e98f863d350b1bc7e1959))
+
 ## [1.2.3](https://github.com/codeforjapan/decidim-cfj/compare/v1.2.2...v1.2.3) (2024-07-30)
 
 
diff --git a/Dockerfile b/Dockerfile
index bc104d83e..f7328e5a4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:18.17.1-bullseye-slim as node
+FROM node:18.17.1-bullseye-slim AS node
 
 FROM ruby:3.1.1-slim-bullseye
 
diff --git a/app/views/decidim/accountability/results/_timeline.html.erb b/app/views/decidim/accountability/results/_timeline.html.erb
new file mode 100644
index 000000000..8f31f24ed
--- /dev/null
+++ b/app/views/decidim/accountability/results/_timeline.html.erb
@@ -0,0 +1,30 @@
+<div class="small-12 columns">
+  <div class="section">
+    <h4 class="section-heading"><%= t(".title") %></h4>
+    <ol class="timeline">
+      <% result.timeline_entries.each_with_index do |timeline_entry, i| %>
+        <li class="timeline__item ">
+          <div class="timeline__phase">
+            <span class="timeline__phase__number"><%= i + 1 %></span>
+          </div>
+          <div class="timeline__info">
+            <div class="timeline__description">
+              <span class="timeline__date text-small">
+                <%= l timeline_entry.entry_date, format: :decidim_short %>
+              </span>
+              <h4 class="timeline__title">
+                <%= translated_attribute timeline_entry.title %>
+              </h4>
+
+              <% if translated_attribute(timeline_entry.description).present? %>
+                <div class="timeline__description__description">
+                  <%= decidim_sanitize_admin translated_attribute(timeline_entry.description) %>
+                </div>
+              <% end %>
+            </div>
+          </div>
+        </li>
+      <% end %>
+    </ol>
+  </div>
+</div>
diff --git a/docker-compose.yml b/docker-compose.yml
index 5cf53ae1a..fdd8e7f11 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,7 @@
 x-custom:
   app:
     - &rails_env "development"
+    - &redis_cache_url "${REDIS_CACHE_URL:-redis://redis:6379/0}"
   postgres:
     - &postgres_user "${DATABASE_USERNAME:-postgres}"
     - &postgres_password "${DATABASE_PASSWORD:-password}"
@@ -29,9 +30,9 @@ services:
     volumes:
       - .:/app
       - node_modules:/app/node_modules
+      - rails-tmp:/app/tmp
       # exclude volumes
       - /app/vendor
-      - /app/tmp
       - /app/log
       - /app/.git
     environment:
@@ -40,8 +41,11 @@ services:
       DATABASE_USERNAME: *postgres_user
       DATABASE_PASSWORD: *postgres_password
       RAILS_ENV: *rails_env
+      REDIS_URL: *redis_cache_url
+      REDIS_CACHE_URL: *redis_cache_url
     links:
       - pg
+      - redis
   pg:
     image: "ghcr.io/codeforjapan/postgresql_bigm:12-latest"
     volumes:
@@ -51,7 +55,15 @@ services:
       POSTGRES_PASSWORD: *postgres_password
     ports:
       - 5433:5432
+  redis:
+    image: redis
+    ports:
+      - 6379:6379
+    volumes:
+      - redis-data:/data
 
 volumes:
   node_modules: {}
   pg-data: {}
+  redis-data: {}
+  rails-tmp: {}
diff --git a/docs/DEVELOPMENT.md b/docs/DEVELOPMENT.md
index b95e38123..c5acb359f 100644
--- a/docs/DEVELOPMENT.md
+++ b/docs/DEVELOPMENT.md
@@ -106,3 +106,19 @@ http://localhost:3000 にアクセス
 * サービス画面 (http://localhost:3000/users/sign_in?locale=ja)
   * admin@example.org （組織管理者）
   * user@example.org （通常ユーザ）
+
+## 5. キャッシュとRedisについて
+
+Railsのキャッシュはproduction環境ではRedis Cache Store(`ActiveSupport::Cache::RedisCacheStore`)を使うようになっています。
+
+Redisの設定は環境変数 `REDIS_CACHE_URL` を使用しています。
+
+development環境でのRailsの標準機能として、キャッシュのオン・オフをトグルで制御できます。オン・オフを切り替えたい場合、以下のコマンドを実行してください。
+
+```console
+# dockerを使っている場合
+docker compose run app rails dev:cache
+
+# localで動かしている場合
+bin/rails dev:cache
+```