diff --git a/pyproject.toml b/pyproject.toml
index b9683aac..a11d7829 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ requires-python = "~=3.13.2"
 
 dependencies = [
     "Django~=5.2",
-    "celery[redis]~=5.4.0",
+    "celery[redis]~=5.6.0",
     "flower", # celery-dashboard
     "django-celery-beat",
     "django-cors-headers",