diff --git a/tools/base/requirements.txt b/tools/base/requirements.txt
index b3293cc2cce04..80a897f4c3796 100644
--- a/tools/base/requirements.txt
+++ b/tools/base/requirements.txt
@@ -745,9 +745,9 @@ humanfriendly==10.0 \
     --hash=sha256:1697e1a8a8f550fd43c2865cd84542fc175a61dcb779b6fee18cf6b6ccba1477 \
     --hash=sha256:6b0b831ce8f15f7300721aa49829fc4e83921a9a301cc7f606be6686a2288ddc
     # via coloredlogs
-icalendar==6.3.1 \
-    --hash=sha256:7ea1d1b212df685353f74cdc6ec9646bf42fa557d1746ea645ce8779fdfbecdd \
-    --hash=sha256:a697ce7b678072941e519f2745704fc29d78ef92a2dc53d9108ba6a04aeba466
+icalendar==6.3.2 \
+    --hash=sha256:d400e9c9bb8c025e5a3c77c236941bb690494be52528a0b43cc7e8b7c9505064 \
+    --hash=sha256:e0c10ecbfcebe958d33af7d491f6e6b7580d11d475f2eeb29532d0424f9110a1
     # via -r requirements.in
 idna==3.10 \
     --hash=sha256:12f65c9b470abda6dc35cf8e63cc574b1c52b11df2c86030af0ac09b01b13ea9 \