diff --git a/go.mod b/go.mod
index 5278d07..65d8691 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module github.com/floatpane/go-icalendar
 
 go 1.26
 
-require github.com/arran4/golang-ical v0.3.5
+require github.com/arran4/golang-ical v0.3.8
diff --git a/go.sum b/go.sum
index 55248d4..81a2209 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/arran4/golang-ical v0.3.5 h1:bbz6ld4dC+MmCKiFfOd6SkmIGnhNMBACZ485ULh7p9A=
-github.com/arran4/golang-ical v0.3.5/go.mod h1:OnguFgjN0Hmx8jzpmWcC+AkHio94ujmLHKoaef7xQh8=
+github.com/arran4/golang-ical v0.3.8 h1:2Y1Yo0MG4zBZxU17iZo+34Z9aLF4z0/5s2ToVBT0VEQ=
+github.com/arran4/golang-ical v0.3.8/go.mod h1:OnguFgjN0Hmx8jzpmWcC+AkHio94ujmLHKoaef7xQh8=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=