diff --git a/pyproject.toml b/pyproject.toml
index ebc515a8..54361bb2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ dependencies = [
     "tomli>=2.4.1,<3.0.0",
     "django-honeypot>=1.3.0,<2",
     "pydantic-extra-types>=2.11.1,<3.0.0",
-    "ical>=14.2.0",
+    "ical>=14.3.0",
     "redis[hiredis]>=8.1.0,<9",
     "environs[django]>=15.2.0,<16",
     "requests>=2.34.2,<3.0.0",