diff --git a/Cargo.lock b/Cargo.lock
index b4efa34..4fc1cea 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1598,7 +1598,7 @@ dependencies = [
 [[package]]
 name = "ical"
 version = "0.11.0"
-source = "git+https://github.com/lennart-k/ical-rs#44209d8fbdde7a8f9ec42e90a91a90b2b46ed1f0"
+source = "git+https://github.com/lennart-k/ical-rs#a911f2d500f9f422934c5ec6afc94586a8814fb5"
 dependencies = [
  "chrono-tz",
  "serde",