diff --git a/src/__init__.py b/src/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/src/fastapi_app/Dockerfile b/src/fastapi_app/Dockerfile
index f7e575d..3435e50 100644
--- a/src/fastapi_app/Dockerfile
+++ b/src/fastapi_app/Dockerfile
@@ -5,8 +5,7 @@ WORKDIR /opt/app
 ENV PYTHONPATH '/opt/app'
 
 COPY pyproject.toml ./
-RUN pip install poetry \
-    && poetry config virtualenvs.create false \
+RUN pip install poetry \    
     && poetry install --no-dev
 
 COPY bin bin
diff --git a/src/fastapi_app/docker-compose.dev.yml b/src/fastapi_app/docker-compose.dev.yml
index 6ae7ddb..043620c 100644
--- a/src/fastapi_app/docker-compose.dev.yml
+++ b/src/fastapi_app/docker-compose.dev.yml
@@ -1,4 +1,4 @@
-version: '3'
+version: "3"
 
 services:
   db:
diff --git a/src/fastapi_app/docker-compose.yml b/src/fastapi_app/docker-compose.yml
index c338168..d9879bf 100644
--- a/src/fastapi_app/docker-compose.yml
+++ b/src/fastapi_app/docker-compose.yml
@@ -1,4 +1,4 @@
-version: '3'
+version: "3"
 
 services:
   db:
diff --git a/src/fastapi_app/entrypoint.sh b/src/fastapi_app/entrypoint.sh
index 8edc7e0..85adc64 100644
--- a/src/fastapi_app/entrypoint.sh
+++ b/src/fastapi_app/entrypoint.sh
@@ -4,4 +4,4 @@ while ! (echo > /dev/tcp/db/5432) >/dev/null 2>&1; do
   sleep 1
 done
 
-exec python -m bin
+exec .venv/bin/python -m bin
diff --git a/src/fastapi_app/poetry.lock b/src/fastapi_app/poetry.lock
index 3c43ed0..24ea8bb 100644
--- a/src/fastapi_app/poetry.lock
+++ b/src/fastapi_app/poetry.lock
@@ -937,13 +937,13 @@ pycryptodome = ["pyasn1", "pycryptodome (>=3.3.1,<4.0.0)"]
 
 [[package]]
 name = "pyupgrade"
-version = "3.11.0"
+version = "3.11.1"
 description = "A tool to automatically upgrade syntax for newer versions."
 optional = false
 python-versions = ">=3.8.1"
 files = [
-    {file = "pyupgrade-3.11.0-py2.py3-none-any.whl", hash = "sha256:7bd8b83bc1a61b3a4c8fea5e16313b7b29e5cdf1be6184f8c6c467557e9cfab3"},
-    {file = "pyupgrade-3.11.0.tar.gz", hash = "sha256:1d0bf0dbadf179ff8952d92d52759a5984526597a055d1626884397c46f94003"},
+    {file = "pyupgrade-3.11.1-py2.py3-none-any.whl", hash = "sha256:6e9dd362394b3068123e06ca268de5845d41e2bb29f387b38323cc1009fb3100"},
+    {file = "pyupgrade-3.11.1.tar.gz", hash = "sha256:3e6c7689d2f3ae418c6a60ee981477fe9130eccaed3e33dac6c21274cf7d45f4"},
 ]
 
 [package.dependencies]