diff --git a/tools/base/requirements.txt b/tools/base/requirements.txt
index 63cc39a1b0098..0b7e0f1ecf9c5 100644
--- a/tools/base/requirements.txt
+++ b/tools/base/requirements.txt
@@ -704,9 +704,9 @@ humanfriendly==10.0 \
     --hash=sha256:1697e1a8a8f550fd43c2865cd84542fc175a61dcb779b6fee18cf6b6ccba1477 \
     --hash=sha256:6b0b831ce8f15f7300721aa49829fc4e83921a9a301cc7f606be6686a2288ddc
     # via coloredlogs
-icalendar==6.1.0 \
-    --hash=sha256:43c2db8632959d634f4e48f6e6131e706bf2cdddad488cf0b72fda079b796bad \
-    --hash=sha256:46c09b774a6e6948495dafcb166dc15135c8259d0ae25491f154cbc822714b69
+icalendar==6.1.3 \
+    --hash=sha256:11eb5d21a1a9e119a6efc0f9e38f2cf1622ef97777cd25fb0dd7074d393a2a8d \
+    --hash=sha256:4aef710ff205925b3947fe69ed00f4e142c6a49b5533fca6cc2fdde5a6f62e66
     # via -r requirements.in
 idna==3.10 \
     --hash=sha256:12f65c9b470abda6dc35cf8e63cc574b1c52b11df2c86030af0ac09b01b13ea9 \