diff --git a/go.mod b/go.mod
index d3b6420..ed18e25 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.19
 require (
 	github.com/containrrr/shoutrrr v0.6.1
 	github.com/martinusso/inflect v0.0.0-20161215184957-e234d1ee70de
-	github.com/rickar/cal/v2 v2.1.9
+	github.com/rickar/cal/v2 v2.1.10
 	github.com/robfig/cron v1.2.0
 	github.com/shurcooL/githubv4 v0.0.0-20221229060216-a8d4a561cc93
 	golang.org/x/oauth2 v0.4.0
diff --git a/go.sum b/go.sum
index 28059a6..f076763 100644
--- a/go.sum
+++ b/go.sum
@@ -123,8 +123,8 @@ github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
 github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
-github.com/rickar/cal/v2 v2.1.9 h1:Z8UfLO2dS18YZKEm8WHi9Xilaf/Y0zkk+njQUvWh+kg=
-github.com/rickar/cal/v2 v2.1.9/go.mod h1:/fdlMcx7GjPlIBibMzOM9gMvDBsrK+mOtRXdTzUqV/A=
+github.com/rickar/cal/v2 v2.1.10 h1:1Y1gUoRnzs61pVOmcdSX2pfgBzwFo4OuBNf/ucjqElQ=
+github.com/rickar/cal/v2 v2.1.10/go.mod h1:/fdlMcx7GjPlIBibMzOM9gMvDBsrK+mOtRXdTzUqV/A=
 github.com/robfig/cron v1.2.0 h1:ZjScXvvxeQ63Dbyxy76Fj3AT3Ut0aKsyd2/tl3DTMuQ=
 github.com/robfig/cron v1.2.0/go.mod h1:JGuDeoQd7Z6yL4zQhZ3OPEVHB7fL6Ka6skscFHfmt2k=
 github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=