diff --git a/docker/app/Dockerfile b/docker/app/Dockerfile
index aa0bcb4..1b7a7a5 100644
--- a/docker/app/Dockerfile
+++ b/docker/app/Dockerfile
@@ -5,7 +5,7 @@ ADD https://git.tanshu.com/api/v1/repos/tanshu/gru/tags /tags.json
 RUN git clone --single-branch --depth 1 --branch latest https://git.tanshu.com/tanshu/gru.git /app
 
 # Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py | POETRY_HOME=/opt/poetry python && \
+RUN curl -sSL https://install.python-poetry.org | POETRY_HOME=/opt/poetry python && \
     cd /usr/local/bin && \
     ln -s /opt/poetry/bin/poetry && \
     poetry config virtualenvs.create false
diff --git a/docker/playbook.yml b/docker/playbook.yml
index 6d92a0e..ba6dcc9 100755
--- a/docker/playbook.yml
+++ b/docker/playbook.yml
@@ -2,7 +2,7 @@
 # DO Community Playbooks: Docker
 #################################################
 ---
-- hosts: gru
+- hosts: all
   become: true
   vars_files:
     - "vars/gru.yml"
diff --git a/gru/main.py b/gru/main.py
index 16aa2b9..d0ba4d5 100644
--- a/gru/main.py
+++ b/gru/main.py
@@ -8,7 +8,7 @@ import uvicorn
 from fastapi import FastAPI, Form
 from pydantic import BaseModel
 
-from .core.config import settings
+from .config import settings
 
 
 app = FastAPI()