diff --git a/.devcontainer.json b/.devcontainer.json
index 14778469..9b9ba58b 100644
--- a/.devcontainer.json
+++ b/.devcontainer.json
@@ -1,6 +1,6 @@
 {
     "name": "basnijholt/adaptive_lighting",
-    "image": "mcr.microsoft.com/vscode/devcontainers/python:0-3.11-bullseye",
+    "image": "mcr.microsoft.com/vscode/devcontainers/python:3.12",
     "postCreateCommand": "scripts/setup-devcontainer",
     "forwardPorts": [
         8123
diff --git a/scripts/install_ha b/scripts/install_ha
index c38fe351..efe0bd25 100755
--- a/scripts/install_ha
+++ b/scripts/install_ha
@@ -2,15 +2,15 @@
 set -ex
 cd "$(dirname "$0")/.."
 
-pip install -r core/requirements.txt --use-pep517
+pip install -r core/requirements.txt
 
 if grep -q 'codecov' core/requirements_test.txt; then
     # Older HA versions still have `codecov` in `requirements_test.txt`
     # however it is removed from PyPI, so we cannot install it
     sed -i '/codecov/d' core/requirements_test.txt
 fi
-pip install -r core/requirements_test.txt --use-pep517
+pip install -r core/requirements_test.txt
 
-pip install -e core/ --use-pep517
+pip install -e core/
 pip install ulid-transform # this is in Adaptive-lighting's manifest.json
-pip install $(python test_dependencies.py) --use-pep517
+pip install $(python test_dependencies.py)