diff --git a/{{cookiecutter.project_slug}}/.drone.yml b/{{cookiecutter.project_slug}}/.drone.yml
index f8b654b12..80dacf89d 100644
--- a/{{cookiecutter.project_slug}}/.drone.yml
+++ b/{{cookiecutter.project_slug}}/.drone.yml
@@ -39,7 +39,7 @@ steps:
   {%- else %}
   image: ghcr.io/astral-sh/uv:python3.12
   commands:
-  - uv sync --frozen
+  - uv sync --locked
   - uv run pytest
   {%- endif%}
 
diff --git a/{{cookiecutter.project_slug}}/.github/workflows/ci.yml b/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
index f81d896f8..0faf12235 100644
--- a/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
+++ b/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
@@ -118,7 +118,7 @@ jobs:
           python-version-file: ".python-version"
 
       - name: Install dependencies
-        run: uv sync
+        run: uv sync --locked
 
       - name: Check DB Migrations
         run: uv run python manage.py makemigrations --check
diff --git a/{{cookiecutter.project_slug}}/.gitlab-ci.yml b/{{cookiecutter.project_slug}}/.gitlab-ci.yml
index c881e2214..e7a31d90a 100644
--- a/{{cookiecutter.project_slug}}/.gitlab-ci.yml
+++ b/{{cookiecutter.project_slug}}/.gitlab-ci.yml
@@ -45,7 +45,7 @@ pytest:
   variables:
     DATABASE_URL: pgsql://$POSTGRES_USER:$POSTGRES_PASSWORD@postgres/$POSTGRES_DB
   before_script:
-    - uv sync --frozen
+    - uv sync --locked
   script:
     - uv run pytest
   {%- endif %}