diff --git a/.changeset/tricky-tigers-breathe.md b/.changeset/tricky-tigers-breathe.md
new file mode 100644
index 000000000..89fc2f45b
--- /dev/null
+++ b/.changeset/tricky-tigers-breathe.md
@@ -0,0 +1,6 @@
+---
+"backend": patch
+"bot": patch
+---
+
+Add Devcontainer
diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
new file mode 100644
index 000000000..f31a6b224
--- /dev/null
+++ b/.devcontainer/Dockerfile
@@ -0,0 +1,17 @@
+FROM mcr.microsoft.com/devcontainers/javascript-node:22
+
+ENV PNPM_HOME=/workspaces/pnpm
+RUN corepack enable pnpm
+
+WORKDIR /workspaces/attendancesystem
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>
+
+# [Optional] Uncomment if you want to install an additional version of node using nvm
+# ARG EXTRA_NODE_VERSION=10
+# RUN su node -c "source /usr/local/share/nvm/nvm.sh && nvm install ${EXTRA_NODE_VERSION}"
+
+# [Optional] Uncomment if you want to install more global node modules
+# RUN su node -c "npm install -g <your-package-list-here>"
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 000000000..2baa2969f
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,19 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/javascript-node-postgres
+{
+	"name": "Node.js & PostgreSQL",
+	"dockerComposeFile": "docker-compose.yml",
+	"service": "app",
+	"workspaceFolder": "/workspaces/attendancesystem",
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	// "features": {},
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// This can be used to network with other containers or with the host.
+	// "forwardPorts": [3000, 5432],
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "pnpm install",
+	// Configure tool-specific properties.
+	// "customizations": {},
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}
\ No newline at end of file
diff --git a/.devcontainer/docker-compose.yml b/.devcontainer/docker-compose.yml
new file mode 100644
index 000000000..c7dcfd9cb
--- /dev/null
+++ b/.devcontainer/docker-compose.yml
@@ -0,0 +1,41 @@
+version: '3.8'
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+
+    volumes:
+      - ../..:/workspaces:cached
+
+    # Overrides default command so things don't shut down after the process ends.
+    command: sleep infinity
+
+    # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
+    links:
+      - postgres
+      - redis
+    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally. 
+    # (Adding the "ports" property to this file will not forward from a Codespace.)
+
+  postgres:
+    image: postgres:15
+    environment:
+      POSTGRES_PASSWORD: postgres
+    restart: unless-stopped
+
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+
+  redis:
+    image: redis
+    restart: unless-stopped
+    volumes:
+      - redis-data:/data
+    # Add "forwardPorts": ["5432"] to **devcontainer.json** to forward PostgreSQL locally.
+    # (Adding the "ports" property to this file will not forward from a Codespace.)
+
+volumes:
+  postgres-data:
+  redis-data:
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 000000000..f33a02cd1
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
+version: 2
+updates:
+ - package-ecosystem: "devcontainers"
+   directory: "/"
+   schedule:
+     interval: weekly