diff --git a/Dockerfile.dev b/Dockerfile.dev
index 9c1b8299428..d81daaa47eb 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -36,7 +36,8 @@ COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
 
 USER vscode
 
-RUN uv python install 3.13.2
+ENV UV_PYTHON=3.13.2
+RUN uv python install
 
 ENV VIRTUAL_ENV="/home/vscode/.local/ha-venv"
 RUN uv venv $VIRTUAL_ENV