diff --git a/tools/base/requirements.txt b/tools/base/requirements.txt
index 268f131abcafb..e056b4e50a192 100644
--- a/tools/base/requirements.txt
+++ b/tools/base/requirements.txt
@@ -722,9 +722,9 @@ humanfriendly==10.0 \
     --hash=sha256:1697e1a8a8f550fd43c2865cd84542fc175a61dcb779b6fee18cf6b6ccba1477 \
     --hash=sha256:6b0b831ce8f15f7300721aa49829fc4e83921a9a301cc7f606be6686a2288ddc
     # via coloredlogs
-icalendar==5.0.11 \
-    --hash=sha256:7a298bb864526589d0de81f4b736eeb6ff9e539fefb405f7977aa5c1e201ca00 \
-    --hash=sha256:81864971ac43a1b7d0a555dc1b667836ce59fc719a7f845a96f2f03205fb83b9
+icalendar==5.0.13 \
+    --hash=sha256:5ded5415e2e1edef5ab230024a75878a7a81d518a3b1ae4f34bf20b173c84dc2 \
+    --hash=sha256:92799fde8cce0b61daa8383593836d1e19136e504fa1671f471f98be9b029706
     # via -r requirements.in
 idna==3.6 \
     --hash=sha256:9ecdbbd083b06798ae1e86adcbfe8ab1479cf864e4ee30fe4e46a003d12491ca \