diff --git a/requirements.txt b/requirements.txt
index 90b06938408..71db6d34447 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ colorama==0.4.6
 icmplib==3.0.4
 tornado==6.5.5
 tzlocal==5.3.1    # from time
-tzdata>=2026.1  # from time
+tzdata>=2026.2  # from time
 pyserial==3.5
 platformio==6.1.19
 esptool==5.2.0