diff --git a/pyproject.toml b/pyproject.toml
index bfe5039..75f2124 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ readme = "README.md"
 packages = [{include = "tfgha", from = "src"}]
 
 [tool.poetry.dependencies]
-python = "^3.12"
+python = "^3.10"
 duckdb = "^1.1.3"
 flask = "^3.1.0"
 
diff --git a/terraform/main.tf b/terraform/main.tf
index 386895b..9fabe09 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -10,11 +10,14 @@ resource "aws_instance" "py_server" {
               #!/bin/bash
               sudo apt-get update
               sudo apt-get install -y python3 python3-pip git
-              pip3 install flask requests
+              curl -sSL https://install.python-poetry.org | python3 -
+              echo "/home/ubuntu/.local/bin" >> $GITHUB_PATH
 
               # Clone the GitHub repository
               cd /home/ubuntu
               git clone https://github.com/proquickly/tfgha.git
+              cd /home/ubuntu/tfgha
+              poetry install
               cd /home/ubuntu/tfgha/src/tfgha
 
               nohup python3 app.py &