diff --git a/pyproject.toml b/pyproject.toml
index 1381bc6d33e3ef546a6555d1e8695cae267f33d9..eb3cff73affb6750005381f2b2f03d818f1c089f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,7 +48,7 @@ secondary = true
 
 [tool.poetry.dependencies]
 python = "^3.9"
-aleksis-core = "^2.7"
+aleksis-core = "^2.11"
 aleksis-app-chronos = "^2.2"
 aleksis-app-stoelindeling = { version = "^1.0", optional = true }
 
diff --git a/tox.ini b/tox.ini
index 749e0606f4f02fcbd1649627219b15850cbc0a90..78e09567e193b72a299dfb3f776499420ecc04ec 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,7 +10,7 @@ skip_install = true
 envdir = {toxworkdir}/globalenv
 commands_pre =
      poetry install
-     poetry run aleksis-admin yarn install
+     poetry run aleksis-admin webpack_bundle
      poetry run aleksis-admin collectstatic --no-input
 commands =
     poetry run pytest --cov=. {posargs} aleksis/