diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
new file mode 100644
index 000000000..739aa639b
--- /dev/null
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,43 @@
+name: "CodeQL Security Analysis"
+
+on:
+  push:
+    branches: [main, dev]
+  pull_request:
+    branches: [main]
+  schedule:
+    - cron: "0 6 * * 1"
+  workflow_dispatch:
+
+permissions:
+  actions: read
+  contents: read
+  security-events: write
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    timeout-minutes: 360
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [javascript-typescript, python]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: ${{ matrix.language }}
+          queries: security-and-quality
+
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v3
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
+        with:
+          category: "/language:${{matrix.language}}"
diff --git a/.python-version b/.python-version
new file mode 100644
index 000000000..2c0733315
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+3.11
diff --git a/pyproject.toml b/pyproject.toml
index d09bf392b..d9f403e58 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,10 @@ dependencies = [
     "python-multipart>=0.0.9",
     "xhtml2pdf>=0.2.17",
     "aiosqlite>=0.20.0",
-    "python-whois>=0.9.4"
+    "python-whois>=0.9.4",
+    "cryptography>=42.0.0",
+    "httpx>=0.28.1",
+    "openai>=1.0.0"
 ]
 
 [project.scripts]