diff --git a/common/settings.py b/common/settings.py
index 6da2629..7bd2e0d 100644
--- a/common/settings.py
+++ b/common/settings.py
@@ -100,7 +100,14 @@ INSTALLED_APPS = (
 
 FILE_UPLOAD_HANDLERS = ["django.core.files.uploadhandler.TemporaryFileUploadHandler"]
 
-STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.ManifestStaticFilesStorage'
+STORAGES = {
+    "default": {
+        "BACKEND": "django.core.files.storage.FileSystemStorage",
+    },
+    "staticfiles": {
+        "BACKEND": "django.contrib.staticfiles.storage.ManifestStaticFilesStorage",
+    },
+}
 
 ALLOWED_HOSTS = ['localhost', 'cpne-2s-stages.s2.rpn.ch']
 
diff --git a/requirements.txt b/requirements.txt
index 9282e73..a92d67a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
-Django~=4.1.0
+Django~=4.2.0
 tabimport==0.5.1
 xlrd<2  # Required by tabimport
-openpyxl==3.0.5
+openpyxl==3.1.2
 reportlab
 django-summernote==0.8.20.0