diff --git a/.github/workflows/backend.yml b/.github/workflows/backend.yml
index bd522d4..88c1d1f 100644
--- a/.github/workflows/backend.yml
+++ b/.github/workflows/backend.yml
@@ -26,6 +26,16 @@ jobs:
         with:
           python-version: '3.12'
 
+      - name: Cache Poetry dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            backend/.venv
+            backend/.poetry-cache
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-poetry-
+
       - name: Install Poetry
         uses: snok/install-poetry@v1
         with:
diff --git a/backend/manage.py b/backend/manage.py
index f2a662c..30a98a0 100755
--- a/backend/manage.py
+++ b/backend/manage.py
@@ -3,6 +3,10 @@
 import os
 import sys
 
+from shortuuid import get_alphabet
+
+print(get_alphabet())
+
 
 def main():
     """Run administrative tasks."""