diff --git a/.drone.yml b/.drone.yml
index 1b0fd1a..4f6cfbb 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -12,35 +12,27 @@ environment:
   DESTINATION_PREFIX: git.roboces.dev/catalin/halig
 
 steps:
-- name: build_base
-  image: gcr.io/kaniko-project/executor:debug
-  environment:
-    REGISTRY_USERNAME:
-      from_secret: REGISTRY_USERNAME
-    REGISTRY_PASSWORD:
-      from_secret: REGISTRY_PASSWORD
+- name: restore cache
+  image: meltwater/drone-cache
+  settings:
+    restore: true
+    mount:
+      - .venv
+
+- name: install dependencies
+  image: git.roboces.dev/catalin/poetry:beta
   commands:
-    - set -euo pipefail
-    - mkdir -p /kaniko/.docker
-    - echo "{\"auths\":{\"$REGISTRY_HOST\":{\"username\":\"$REGISTRY_USERNAME\",\"password\":\"$REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
-    - >
-      /kaniko/executor \
-          --cache=true \
-          --target base \
-          --context /drone/src \
-          --dockerfile Dockerfile \
-          --destination "$DESTINATION_PREFIX:base-$DRONE_COMMIT_SHA"
-    - >
-      /kaniko/executor \
-          --cache=true \
-          --target linters \
-          --context /drone/src \
-          --dockerfile Dockerfile \
-          --destination "$DESTINATION_PREFIX:linters-$DRONE_COMMIT_SHA"
+    - poetry config virtualenvs.in-project 1
+    - poetry install --with linters
+
+- name: rebuild cache
+  image: meltwater/drone-cache
+  settings:
+    restore: true
+    mount:
+      - .venv
 
 - name: lint
-  image: $$DESTINATION_PREFIX:linters-c84d285a66f69b9e426d52cd67c74e464a4605f6
-  # image: git.roboces.dev/catalin/halig:linters-$$DRONE_COMMIT_SHA}
-  # $DESTINATION_PREFIX:linters-$DRONE_COMMIT_SHA
+  image: python:3.10-slim
   commands:
-    - pre-commit run --all-files --color always
+    - ./venv/bin/pre-commit run --all-files --color always
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index ef9e69e..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,33 +0,0 @@
-FROM python:3.10-alpine AS base
-RUN apk add --no-cache \
-      curl \
-      gcc \
-      libressl-dev \
-      musl-dev \
-      git \
-      libffi-dev \
-      tzdata \
-    && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile=minimal \
-    && source $HOME/.cargo/env \
-    && curl -sSL https://install.python-poetry.org | python3 - --preview \
-    && ln -fs /root/.local/bin/poetry /usr/local/bin \
-    && rm -rf /root/.rustup \
-    && apk del \
-        curl \
-        gcc \
-        libressl-dev \
-        musl-dev \
-        libffi-dev \
-    && mkdir /app
-
-ENV TZ Europe/Madrid
-
-COPY poetry.lock /app
-COPY pyproject.toml /app
-WORKDIR /app
-
-RUN poetry config virtualenvs.create false \
-    && poetry install --without linters
-
-FROM base AS linters
-RUN poetry install --only linters