diff --git a/Pipfile b/Pipfile
index 4d328b8..127a154 100644
--- a/Pipfile
+++ b/Pipfile
@@ -11,7 +11,7 @@ python_version = "3.9"
 [packages]
 
 # Django
-django = "==3.1.14"
+django = "==4.2.16"
 django-grappelli = "*"
 
 # Django REST Framework
diff --git a/Pipfile.lock b/Pipfile.lock
index 0602135..4decc75 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "611d17dbe4e01227d3b0999ce6487b493ebb27c7acad42e06de710a4714faef6"
+            "sha256": "d82d83b8a2f6e9ca4881cfb2d56d41e5e76d0b12708b5d1599d356b785bb9225"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -27,11 +27,11 @@
         },
         "asgiref": {
             "hashes": [
-                "sha256:89b2ef2247e3b562a16eef663bc0e2e703ec6468e2fa8a5cd61cd449786d4f6e",
-                "sha256:9e0ce3aa93a819ba5b45120216b23878cf6e8525eb3848653452b4192b92afed"
+                "sha256:3e1e3ecc849832fe52ccf2cb6686b7a55f82bb1d6aee72a58826471390335e47",
+                "sha256:c343bd80a0bec947a9860adb4c432ffa7db769836c64238fc34bdc3fec84d590"
             ],
-            "markers": "python_version >= '3.7'",
-            "version": "==3.7.2"
+            "markers": "python_version >= '3.8'",
+            "version": "==3.8.1"
         },
         "bugsnag": {
             "hashes": [
@@ -156,12 +156,12 @@
         },
         "django": {
             "hashes": [
-                "sha256:0fabc786489af16ad87a8c170ba9d42bfd23f7b699bd5ef05675864e8d012859",
-                "sha256:72a4a5a136a214c39cf016ccdd6b69e2aa08c7479c66d93f3a9b5e4bb9d8a347"
+                "sha256:1ddc333a16fc139fd253035a1606bb24261951bbc3a6ca256717fa06cc41a898",
+                "sha256:6f1616c2786c408ce86ab7e10f792b8f15742f7b7b7460243929cb371e7f1dad"
             ],
             "index": "pypi",
-            "markers": "python_version >= '3.6'",
-            "version": "==3.1.14"
+            "markers": "python_version >= '3.8'",
+            "version": "==4.2.16"
         },
         "django-anymail": {
             "hashes": [
@@ -361,20 +361,19 @@
         },
         "sqlparse": {
             "hashes": [
-                "sha256:714d0a4932c059d16189f58ef5411ec2287a4360f17cdd0edd2d09d4c5087c93",
-                "sha256:c204494cd97479d0e39f28c93d46c0b2d5959c7b9ab904762ea6c7af211c8663"
+                "sha256:773dcbf9a5ab44a090f3441e2180efe2560220203dc2f8c0b0fa141e18b505e4",
+                "sha256:bb6b4df465655ef332548e24f08e205afc81b9ab86cb1c45657a7ff173a3a00e"
             ],
-            "index": "pypi",
             "markers": "python_version >= '3.8'",
-            "version": "==0.5.0"
+            "version": "==0.5.1"
         },
         "typing-extensions": {
             "hashes": [
-                "sha256:8f92fc8806f9a6b641eaa5318da32b44d401efaac0f6678c9bc448ba3605faa0",
-                "sha256:df8e4339e9cb77357558cbdbceca33c303714cf861d1eef15e1070055ae8b7ef"
+                "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d",
+                "sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8"
             ],
-            "markers": "python_version < '3.11'",
-            "version": "==4.8.0"
+            "markers": "python_version >= '3.8'",
+            "version": "==4.12.2"
         },
         "urllib3": {
             "hashes": [