diff --git a/tools/base/requirements.txt b/tools/base/requirements.txt
index 00c95be10097d..e4357611537a0 100644
--- a/tools/base/requirements.txt
+++ b/tools/base/requirements.txt
@@ -824,9 +824,9 @@ humanfriendly==10.0 \
     --hash=sha256:1697e1a8a8f550fd43c2865cd84542fc175a61dcb779b6fee18cf6b6ccba1477 \
     --hash=sha256:6b0b831ce8f15f7300721aa49829fc4e83921a9a301cc7f606be6686a2288ddc
     # via coloredlogs
-icalendar==6.3.2 \
-    --hash=sha256:d400e9c9bb8c025e5a3c77c236941bb690494be52528a0b43cc7e8b7c9505064 \
-    --hash=sha256:e0c10ecbfcebe958d33af7d491f6e6b7580d11d475f2eeb29532d0424f9110a1
+icalendar==7.0.1 \
+    --hash=sha256:1f577af3e4d022a701aa98f9366dd524f0f1134b90c73c28493f06d5371901d5 \
+    --hash=sha256:68a6295f31ed907885ae79f10336b53ba067e0a66075b6a956abbe5e89ac7b39
     # via -r requirements.in
 idna==3.10 \
     --hash=sha256:12f65c9b470abda6dc35cf8e63cc574b1c52b11df2c86030af0ac09b01b13ea9 \
@@ -1494,11 +1494,12 @@ typing-extensions==4.12.2 \
     --hash=sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8
     # via
     #   aiosignal
+    #   icalendar
     #   pygithub
     #   pyopenssl
-tzdata==2024.2 \
-    --hash=sha256:7d85cc416e9382e69095b7bdf4afd9e3880418a2413feec7069d533d6b4e31cc \
-    --hash=sha256:a48093786cdcde33cad18c2555e8532f34422074448fbc874186f0abd79565cd
+tzdata==2025.3 \
+    --hash=sha256:06a47e5700f3081aab02b2e513160914ff0694bce9947d6b76ebd6bf57cfc5d1 \
+    --hash=sha256:de39c2ca5dc7b0344f2eba86f49d614019d29f060fc4ebc8a417896a620b56a7
     # via icalendar
 uritemplate==4.1.1 \
     --hash=sha256:4346edfc5c3b79f694bccd6d6099a322bbeb628dbf2cd86eea55a456ce5124f0 \