diff --git a/.github/workflows/check_dependencies.yaml b/.github/workflows/check_dependencies.yaml
new file mode 100644
index 00000000..5f8e03ad
--- /dev/null
+++ b/.github/workflows/check_dependencies.yaml
@@ -0,0 +1,27 @@
+name: Check dependencies
+
+on:
+  - push
+  - pull_request
+
+jobs:
+  check_dependencies:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: read
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+      - name: Check Python version
+        run: python --version
+      - name: PDM installation
+        run: pip install --user pdm
+      - name: PDM version
+        run: pdm --version
+      - name: Generate requirements.txt file
+        run: pdm export --prod --format requirements --output requirements.txt --no-extras
+      - name: List requirements.txt file
+        run: cat requirements.txt