diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index f6f6bf9..69b160b 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -22,6 +22,6 @@ RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/
 
 USER vscode
 
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -
+RUN curl -sSL https://install.python-poetry.org | python3 -
 
 ENV PATH=$PATH:$HOME/.poetry/env