diff --git a/.dockerignore b/.dockerignore
index 99c7a66..c0fc847 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,2 +1,5 @@
 **
 !/Dockerfile
+!/wabucketref
+!/requirements
+!/setup.*
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5c87c63..2e3e29f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -140,9 +140,9 @@ jobs:
       run: |
         docker build \
           -t "ghcr.io/neuro-inc/wabucketref:${VERSION}" \
-          -t "ghcr.io/neuro-inc/wabucketref:latest" \
           --build-arg COMMIT_SHA=${COMMIT_SHA} \
-          .
+          . \
+          -f python37.Dockerfile
     - name: Push
       env:
         VERSION: ${{ needs.lint.outputs.version }}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index de6a413..16fd66d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -9,7 +9,7 @@ repos:
   hooks:
   - id: yesqa
 - repo: https://github.com/PyCQA/isort
-  rev: '5.12.0'
+  rev: '5.11.5'
   hooks:
   - id: isort
 - repo: https://github.com/psf/black
@@ -39,7 +39,7 @@ repos:
   - id: pyupgrade
     args: ['--py37-plus']
 - repo: https://github.com/pycqa/flake8
-  rev: '6.0.0'
+  rev: '5.0.4'
   hooks:
   - id: flake8
     args:
diff --git a/python37.Dockerfile b/python37.Dockerfile
new file mode 100644
index 0000000..98e1df9
--- /dev/null
+++ b/python37.Dockerfile
@@ -0,0 +1,6 @@
+FROM python:3.7.17-slim-bookworm as build
+
+LABEL org.opencontainers.image.source = "https://github.com/neuro-inc/mlops-wandb-bucket-ref"
+
+COPY . /tmp/wabucketref
+RUN pip install --no-cache-dir /tmp/wabucketref
diff --git a/requirements/python-base.txt b/requirements/python-base.txt
index f6ff7e7..2fcbc59 100644
--- a/requirements/python-base.txt
+++ b/requirements/python-base.txt
@@ -1,2 +1,4 @@
-neuro-cli>=23.7.0
+aiobotocore~=2.6.0
+boto3==1.28.17
+neuro-cli>=22.7.1
 wandb[aws]>=0.10.33,<=0.15.5
diff --git a/requirements/python-dev.txt b/requirements/python-dev.txt
index 87eb68a..730b5d5 100644
--- a/requirements/python-dev.txt
+++ b/requirements/python-dev.txt
@@ -1,7 +1,8 @@
 -r python-base.txt
 
 mypy==1.1.1
-pre-commit==3.1.1
+pre-commit==3.1.1; python_version >= "3.8"
+pre-commit==2.21.0; python_version < "3.8"
 pytest==7.2.2
 pytest-asyncio==0.20.3
 towncrier==22.12.0
diff --git a/setup.py b/setup.py
index 2dd3639..def619f 100644
--- a/setup.py
+++ b/setup.py
@@ -13,10 +13,12 @@
 setup(
     name="wabucketref",
     version=version,
-    python_requires=">=3.8.1",
+    python_requires=">=3.7.17",
     install_requires=[
-        "neuro-cli>=23.7.0",
+        "neuro-cli>=22.7.1",
         "wandb[aws]>=0.10.33,<=0.15.5",
+        "boto3==1.28.17",
+        "aiobotocore~=2.6.0",
     ],
     include_package_data=True,
     description=(
diff --git a/wabucketref/__init__.py b/wabucketref/__init__.py
index 3bf57d6..f1fa880 100644
--- a/wabucketref/__init__.py
+++ b/wabucketref/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "23.7.0"
+__version__ = "23.7.0.post1"
 
 from .api import WaBucketRefAPI
 from .utils import parse_meta