diff --git a/pyproject.toml b/pyproject.toml
index 3e898ad4..011afa49 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ dependencies = [
     "django-formtools==2.3",
     "django-localflavor==4.0",
     "django-middleware-global-request==0.3.5",
-    "django-model-utils==4.3.1",
+    "django-model-utils==5.0.0",
     "django-storages==1.14.4",
     "djangorestframework==3.15.2",
     "djangorestframework-gis==1.1",