diff --git a/requirements.txt b/requirements.txt
index 0041c9a90..63026ba88 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ olefile==0.46
 Pillow==10.0.0
 vobject==0.9.6.1
 msglite==0.30.0
-icalendar==5.0.4
+icalendar==5.0.7
 
 cryptography==41.0.3
 requests[security]==2.31.0